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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/basebackup.c | |
| 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/basebackup.c')
| -rw-r--r-- | src/backend/replication/basebackup.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/backend/replication/basebackup.c b/src/backend/replication/basebackup.c index bcb5eff620b..e4074d30351 100644 --- a/src/backend/replication/basebackup.c +++ b/src/backend/replication/basebackup.c @@ -167,7 +167,7 @@ perform_base_backup(basebackup_options *opt, DIR *tblspcdir) /* Collect information about all tablespaces */ while ((de = ReadDir(tblspcdir, "pg_tblspc")) != NULL) { - char fullpath[MAXPGPATH]; + char fullpath[MAXPGPATH + 10]; char linkpath[MAXPGPATH]; char *relpath = NULL; int rllen; @@ -930,7 +930,7 @@ sendDir(char *path, int basepathlen, bool sizeonly, List *tablespaces) { DIR *dir; struct dirent *de; - char pathbuf[MAXPGPATH]; + char pathbuf[MAXPGPATH * 2]; struct stat statbuf; int64 size = 0; @@ -978,7 +978,7 @@ sendDir(char *path, int basepathlen, bool sizeonly, List *tablespaces) "and should not be used. " "Try taking another online backup."))); - snprintf(pathbuf, MAXPGPATH, "%s/%s", path, de->d_name); + snprintf(pathbuf, sizeof(pathbuf), "%s/%s", path, de->d_name); /* Skip postmaster.pid and postmaster.opts in the data directory */ if (strcmp(pathbuf, "./postmaster.pid") == 0 || |