diff options
| -rw-r--r-- | src/rgw/rgw_formats.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/rgw/rgw_formats.cc b/src/rgw/rgw_formats.cc index 66704c4f5bb..56fc7e7da08 100644 --- a/src/rgw/rgw_formats.cc +++ b/src/rgw/rgw_formats.cc @@ -165,7 +165,7 @@ void RGWFormatter_Plain::write_data(const char *fmt, ...) { #define LARGE_ENOUGH_LEN 128 int n, size = LARGE_ENOUGH_LEN; - char s[size]; + char s[size + 8]; char *p, *np; bool p_on_stack; va_list ap; @@ -187,9 +187,9 @@ void RGWFormatter_Plain::write_data(const char *fmt, ...) else /* glibc 2.0 */ size *= 2; /* twice the old size */ if (p_on_stack) - np = (char *)malloc(size); + np = (char *)malloc(size + 8); else - np = (char *)realloc(p, size); + np = (char *)realloc(p, size + 8); if (!np) goto done_free; p = np; |