diff options
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_malloc_mac.inc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_malloc_mac.inc b/compiler-rt/lib/sanitizer_common/sanitizer_malloc_mac.inc index 79dadbc2f60..33e9d96b8ce 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_malloc_mac.inc +++ b/compiler-rt/lib/sanitizer_common/sanitizer_malloc_mac.inc @@ -80,7 +80,8 @@ INTERCEPTOR(int, malloc_make_nonpurgeable, void *ptr) { INTERCEPTOR(void, malloc_set_zone_name, malloc_zone_t *zone, const char *name) { COMMON_MALLOC_ENTER(); - // Allocate |sizeof(COMMON_MALLOC_ZONE_NAME "-") + internal_strlen(name)| bytes. + // Allocate |sizeof(COMMON_MALLOC_ZONE_NAME "-") + internal_strlen(name)| + // bytes. size_t buflen = sizeof(COMMON_MALLOC_ZONE_NAME "-") + (name ? internal_strlen(name) : 0); InternalScopedString new_name(buflen); |
