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| author | Peter Eisentraut <peter_e@gmx.net> | 2017-04-11 14:13:31 -0400 |
|---|---|---|
| committer | Peter Eisentraut <peter_e@gmx.net> | 2017-05-15 13:31:42 -0400 |
| commit | 7fc5615afdda0a1bae21c7d0fc47a376e7a8eda2 (patch) | |
| tree | 6fd23fc7ee61f18ac91ce4edaa3738bfac02ee57 /src/backend/replication/logical | |
| parent | 2dca50b764d40c8cf4edeaaaf09a3292aeb7026e (diff) | |
| download | postgresql-7fc5615afdda0a1bae21c7d0fc47a376e7a8eda2.tar.gz postgresql-7fc5615afdda0a1bae21c7d0fc47a376e7a8eda2.zip | |
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/replication/logical')
| -rw-r--r-- | src/backend/replication/logical/reorderbuffer.c | 2 | ||||
| -rw-r--r-- | src/backend/replication/logical/snapbuild.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/backend/replication/logical/reorderbuffer.c b/src/backend/replication/logical/reorderbuffer.c index e5c3625abf5..56490689701 100644 --- a/src/backend/replication/logical/reorderbuffer.c +++ b/src/backend/replication/logical/reorderbuffer.c @@ -2443,7 +2443,7 @@ StartupReorderBuffer(void) while ((logical_de = ReadDir(logical_dir, "pg_replslot")) != NULL) { struct stat statbuf; - char path[MAXPGPATH]; + char path[MAXPGPATH * 2 + 12]; if (strcmp(logical_de->d_name, ".") == 0 || strcmp(logical_de->d_name, "..") == 0) diff --git a/src/backend/replication/logical/snapbuild.c b/src/backend/replication/logical/snapbuild.c index b08afe6694a..9359fc2386d 100644 --- a/src/backend/replication/logical/snapbuild.c +++ b/src/backend/replication/logical/snapbuild.c @@ -1814,7 +1814,7 @@ CheckPointSnapBuild(void) XLogRecPtr redo; DIR *snap_dir; struct dirent *snap_de; - char path[MAXPGPATH]; + char path[MAXPGPATH + 21]; /* * We start of with a minimum of the last redo pointer. No new replication @@ -1841,7 +1841,7 @@ CheckPointSnapBuild(void) strcmp(snap_de->d_name, "..") == 0) continue; - snprintf(path, MAXPGPATH, "pg_logical/snapshots/%s", snap_de->d_name); + snprintf(path, sizeof(path), "pg_logical/snapshots/%s", snap_de->d_name); if (lstat(path, &statbuf) == 0 && !S_ISREG(statbuf.st_mode)) { |