postgres.git / summary / log / commit / refs

commit    d42294fc00da4b97d04ddb4401b76295e8d86816
Author:   Peter Eisentraut <peter_e@gmx.net>
Date:     Wed Sep 20 13:03:04 2017 +0000
First released in: 11.0

    Fix compiler warning
    
    from gcc-7 -Wformat-truncation (via -Wall)


 src/bin/initdb/initdb.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/bin/initdb/initdb.c b/src/bin/initdb/initdb.c
index 1d4a138618b..27fcf5a87f7 100644
--- a/src/bin/initdb/initdb.c
+++ b/src/bin/initdb/initdb.c
@@ -1009,12 +1009,12 @@ static char *
 pretty_wal_size(int segment_count)
 {
 	int			sz = wal_segment_size_mb * segment_count;
-	char	   *result = pg_malloc(10);
+	char	   *result = pg_malloc(11);
 
 	if ((sz % 1024) == 0)
-		snprintf(result, 10, "%dGB", sz / 1024);
+		snprintf(result, 11, "%dGB", sz / 1024);
 	else
-		snprintf(result, 10, "%dMB", sz);
+		snprintf(result, 11, "%dMB", sz);
 
 	return result;
 }


[parent: be87b70b6117]