eliminated potential for overfilling buffer on read

c/src/lib/libbsp/a29k/portsw/console/console.c

@@ -211,7 +211,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte(minor);
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       outbyte( minor, '\n' ); /* newline */
       break;
     }

c/src/lib/libbsp/i386/force386/console/console.c

@@ -231,7 +231,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte();
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/i386/go32/console/console.c

@@ -202,7 +202,6 @@ rtems_device_driver console_read(
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       /* What if this goes past the end of the buffer?  We're hosed. [bhc] */
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/i386/i386ex/console/console.c

@@ -226,7 +226,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte();
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/i960/cvme961/console/console.c

@@ -157,7 +157,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte();
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/m68k/dmv152/console/console.c

@@ -168,7 +168,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte();
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/m68k/efi332/console/console.c

@@ -339,7 +339,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte();
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/m68k/efi68k/console/console.c

@@ -312,7 +312,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte();
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/m68k/gen68302/console/console.c

@@ -250,7 +250,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte();
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/m68k/gen68360/console/console.c

@@ -254,7 +254,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte();
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/m68k/idp/console/console.c

@@ -227,7 +227,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte( minor );
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/m68k/mvme136/console/console.c

@@ -170,7 +170,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte();
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/m68k/mvme147/console/console.c

@@ -203,7 +203,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte();
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/m68k/mvme162/console/console.c

@@ -199,7 +199,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte( minor );
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/m68k/ods68302/console/console.c

@@ -167,7 +167,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte();
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/mips/p4000/console/console.c

@@ -222,7 +222,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte();
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/mips64orion/p4000/console/console.c

@@ -222,7 +222,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte();
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/no_cpu/no_bsp/console/console.c

@@ -169,7 +169,6 @@ rtems_device_driver console_read(
     buffer[ count ] = inbyte();
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }

c/src/lib/libbsp/sparc/erc32/console/console.c

@@ -528,7 +528,6 @@ rtems_device_driver console_read(
     buffer[ count ] = INBYTE( minor );
     if (buffer[ count ] == '\n' || buffer[ count ] == '\r') {
       buffer[ count++ ]  = '\n';
-      buffer[ count ]  = 0;
       break;
     }
   }