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debug: avoid warning when compiled with valgrind

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Declare 'c' only when compiling without valgrind.
This cleans compiler warning about unused var when
compiled with valgrind pool support.
This commit is contained in:
Zdenek Kabelac 2014-03-27 11:21:05 +01:00
parent 356fdda46d
commit 5076456a73
1 changed files with 2 additions and 1 deletions
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3
libdm/mm/dbg_malloc.c
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@ -205,7 +205,6 @@ int dm_dump_memory_debug(void)
unsigned long tot = 0;
struct memblock *mb;
char str[32];
size_t c;
if (_head)
log_very_verbose("You have a memory leak:");
@ -218,6 +217,8 @@ int dm_dump_memory_debug(void)
*/
str[0] = '\0';
#else
size_t c;
for (c = 0; c < sizeof(str) - 1; c++) {
if (c >= mb->length)
str[c] = ' ';