diff options
| author | Peter Eisentraut <peter_e@gmx.net> | 2017-04-11 14:13:31 -0400 |
|---|---|---|
| committer | Peter Eisentraut <peter_e@gmx.net> | 2017-05-16 08:52:39 -0400 |
| commit | 47b4913050a320bfba55fa65d52d9ba15488bc70 (patch) | |
| tree | 7b97d0a03104a21e0df8911cda102113982632d5 /src/backend/access/heap/rewriteheap.c | |
| parent | 21c2c3d75e888a578176616aa1411552f43b4908 (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/backend/access/heap/rewriteheap.c')
| -rw-r--r-- | src/backend/access/heap/rewriteheap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/access/heap/rewriteheap.c b/src/backend/access/heap/rewriteheap.c index 300b075af75..674b1bd2e63 100644 --- a/src/backend/access/heap/rewriteheap.c +++ b/src/backend/access/heap/rewriteheap.c @@ -1194,7 +1194,7 @@ CheckPointLogicalRewriteHeap(void) XLogRecPtr redo; DIR *mappings_dir; struct dirent *mapping_de; - char path[MAXPGPATH]; + char path[MAXPGPATH + 20]; /* * We start of with a minimum of the last redo pointer. No new decoding @@ -1225,7 +1225,7 @@ CheckPointLogicalRewriteHeap(void) strcmp(mapping_de->d_name, "..") == 0) continue; - snprintf(path, MAXPGPATH, "pg_logical/mappings/%s", mapping_de->d_name); + snprintf(path, sizeof(path), "pg_logical/mappings/%s", mapping_de->d_name); if (lstat(path, &statbuf) == 0 && !S_ISREG(statbuf.st_mode)) continue; |