From 7fc5615afdda0a1bae21c7d0fc47a376e7a8eda2 Mon Sep 17 00:00:00 2001 From: Peter Eisentraut Date: Tue, 11 Apr 2017 14:13:31 -0400 Subject: 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. --- src/bin/initdb/initdb.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/bin/initdb/initdb.c') diff --git a/src/bin/initdb/initdb.c b/src/bin/initdb/initdb.c index 034d54cabb4..6de22ba65e1 100644 --- a/src/bin/initdb/initdb.c +++ b/src/bin/initdb/initdb.c @@ -564,7 +564,7 @@ walkdir(const char *path, while (errno = 0, (de = readdir(dir)) != NULL) { - char subpath[MAXPGPATH]; + char subpath[MAXPGPATH * 2]; struct stat fst; int sret; @@ -572,7 +572,7 @@ 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); -- cgit v1.2.3