Toolchain/binutils-gdb
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* language.c (set_lang_str): Do not call `free' for a null pointer.

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(set_type_str, set_range_str): Ditto.
This commit is contained in:
Philippe De Muyter
2000-03-17 10:19:22 +00:00
parent d5afc56eb1
commit ccdaf797f7
2 changed files with 11 additions and 3 deletions
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5
gdb/ChangeLog
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@@ -1,3 +1,8 @@
Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
* language.c (set_lang_str): Do not call `free' for a null pointer.
(set_type_str, set_range_str): Ditto.
2000-03-16 Jim Blandy <jimb@redhat.com>
* i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the

3
gdb/language.c
View File

@@ -394,6 +394,7 @@ set_lang_str ()
{
char *prefix = "";
if (language)
free (language);
if (language_mode == language_mode_auto)
prefix = "auto; currently ";
@@ -406,6 +407,7 @@ set_type_str ()
{
char *tmp = NULL, *prefix = "";
if (type)
free (type);
if (type_mode == type_mode_auto)
prefix = "auto; currently ";
@@ -451,6 +453,7 @@ set_range_str ()
error ("Unrecognized range check setting.");
}
if (range)
free (range);
range = concat (pref, tmp, NULL);
}