Add 'const' to symmisc.c

I noticed a few spots in symmisc.c that could use a 'const'.
This commit is contained in:
Tom Tromey
2024-09-26 17:06:50 -06:00
parent 519aef2dae
commit 92aac466fb

View File

@@ -377,7 +377,9 @@ static void
maintenance_print_symbols (const char *args, int from_tty)
{
struct ui_file *outfile = gdb_stdout;
char *address_arg = NULL, *source_arg = NULL, *objfile_arg = NULL;
const char *address_arg = nullptr;
const char *source_arg = nullptr;
const char *objfile_arg = nullptr;
int i, outfile_idx;
dont_repeat ();
@@ -655,7 +657,7 @@ static void
maintenance_print_msymbols (const char *args, int from_tty)
{
struct ui_file *outfile = gdb_stdout;
char *objfile_arg = NULL;
const char *objfile_arg = nullptr;
int i, outfile_idx;
dont_repeat ();
@@ -887,7 +889,7 @@ maintenance_check_symtabs (const char *ignore, int from_tty)
static void
maintenance_expand_symtabs (const char *args, int from_tty)
{
char *regexp = NULL;
const char *regexp = nullptr;
/* We use buildargv here so that we handle spaces in the regexp
in a way that allows adding more arguments later. */