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| author | Zdenek Kabelac <zkabelac@redhat.com> | 2014-03-27 11:21:05 +0100 |
|---|---|---|
| committer | Zdenek Kabelac <zkabelac@redhat.com> | 2014-03-27 13:13:08 +0100 |
| commit | 5076456a735163243a8593870fed44fb0cc1c20e (patch) | |
| tree | 56cd5c72b21dfa0bedaeadca2104438fca587176 /libdm/mm | |
| parent | 356fdda46d673015446e8a0410e9dfe7fa67c66e (diff) | |
| download | lvm2-5076456a735163243a8593870fed44fb0cc1c20e.tar.gz | |
debug: avoid warning when compiled with valgrind
Declare 'c' only when compiling without valgrind.
This cleans compiler warning about unused var when
compiled with valgrind pool support.
Diffstat (limited to 'libdm/mm')
| -rw-r--r-- | libdm/mm/dbg_malloc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libdm/mm/dbg_malloc.c b/libdm/mm/dbg_malloc.c index a2a6b769f..e26f05eef 100644 --- a/libdm/mm/dbg_malloc.c +++ b/libdm/mm/dbg_malloc.c @@ -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] = ' '; |