diff options
| author | Peter Eisentraut <peter_e@gmx.net> | 2017-04-11 14:13:31 -0400 |
|---|---|---|
| committer | Peter Eisentraut <peter_e@gmx.net> | 2017-04-17 13:59:46 -0400 |
| commit | 6275f5d28a1577563f53f2171689d4f890a46881 (patch) | |
| tree | 5195747800c596ab9151a86a322a7698d0bec393 /src/common/file_utils.c | |
| parent | 0e8286d354520cd8b8ac5e7a963130769f731476 (diff) | |
Fix new warnings from GCC 7
This addresses the new warning types -Wformat-truncation
-Wformat-overflow that are part of -Wall, via -Wformat, in GCC 7.
Diffstat (limited to 'src/common/file_utils.c')
| -rw-r--r-- | src/common/file_utils.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/common/file_utils.c b/src/common/file_utils.c index 72b0565c710..218b83f3913 100644 --- a/src/common/file_utils.c +++ b/src/common/file_utils.c @@ -166,7 +166,7 @@ walkdir(const char *path, while (errno = 0, (de = readdir(dir)) != NULL) { - char subpath[MAXPGPATH]; + char subpath[MAXPGPATH * 2]; struct stat fst; int sret; @@ -174,7 +174,7 @@ walkdir(const char *path, strcmp(de->d_name, "..") == 0) continue; - snprintf(subpath, MAXPGPATH, "%s/%s", path, de->d_name); + snprintf(subpath, sizeof(subpath), "%s/%s", path, de->d_name); if (process_symlinks) sret = stat(subpath, &fst); |