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Remove some superfluous code in corelow.c 

In corelow.c I stumbled upon an extra semicolon and an xfree of a NULL
pointer.  Remove them.

gdb/ChangeLog:

	* corelow.c (sniff_core_bfd): Remove extra semicolon.
	(get_core_register_section): Remove xfree of NULL pointer.
This commit is contained in:
Andreas Arnez 2017-05-04 11:06:10 +02:00
parent b660e9eb7a
commit 45eba0ab7d
2 changed files with 7 additions and 4 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2017-05-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
* corelow.c (sniff_core_bfd): Remove extra semicolon.
(get_core_register_section): Remove xfree of NULL pointer.
2017-05-03 Alan Hayward <alan.hayward@arm.com>
* frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.

6
gdb/corelow.c
View File

@ -129,7 +129,7 @@ sniff_core_bfd (bfd *abfd)
{
struct core_fns *cf;
struct core_fns *yummy = NULL;
int matches = 0;;
int matches = 0;
/* Don't sniff if we have support for register sets in
CORE_GDBARCH. */
@ -511,7 +511,7 @@ get_core_register_section (struct regcache *regcache,
const char *human_name,
int required)
{
static char *section_name = NULL;
static char *section_name;
struct bfd_section *section;
bfd_size_type size;
char *contents;
@ -519,8 +519,6 @@ get_core_register_section (struct regcache *regcache,
&& regset->flags & REGSET_VARIABLE_SIZE);
ptid_t ptid = regcache_get_ptid (regcache);
xfree (section_name);
if (ptid_get_lwp (ptid))
section_name = xstrprintf ("%s/%ld", name,
ptid_get_lwp (ptid));