diff options
author | Henning Baldersheim <balder@yahoo-inc.com> | 2018-05-11 10:14:46 +0000 |
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committer | Henning Baldersheim <balder@yahoo-inc.com> | 2018-05-11 10:14:46 +0000 |
commit | 447f637d0937022dc825615f79be4d7136ff9526 (patch) | |
tree | b060ee6e723540ed726e6952d9b6c745b1a82dad /vespamalloc | |
parent | 6a159ff2e95e37a7e50b5aabfdb553f283021d95 (diff) |
Ensure we stay within allocated space.
Diffstat (limited to 'vespamalloc')
-rw-r--r-- | vespamalloc/src/vespamalloc/malloc/memorywatcher.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/vespamalloc/src/vespamalloc/malloc/memorywatcher.h b/vespamalloc/src/vespamalloc/malloc/memorywatcher.h index 00240cadf12..3d9defc6b74 100644 --- a/vespamalloc/src/vespamalloc/malloc/memorywatcher.h +++ b/vespamalloc/src/vespamalloc/malloc/memorywatcher.h @@ -231,8 +231,8 @@ const char *vespaHomeConf(char pathName[]) if (env != NULL) { home = env; } - strncpy(pathName, home, PATH_MAX); - strncat(pathName, "/etc/vespamalloc.conf", PATH_MAX); + strncpy(pathName, home, PATH_MAX-1); + strncat(pathName, "/etc/vespamalloc.conf", PATH_MAX-1 -strlen(pathName)); pathName[PATH_MAX - 1] = '\0'; return pathName; } |