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Diffstat (limited to 'gmon')
-rw-r--r--gmon/gmon.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gmon/gmon.c b/gmon/gmon.c
index d292454ab5..1e94aaba5f 100644
--- a/gmon/gmon.c
+++ b/gmon/gmon.c
@@ -331,7 +331,7 @@ write_gmon (void)
       {
 	size_t len = strlen (env);
 	char buf[len + 20];
-	snprintf (buf, sizeof (buf), "%s.%u", env, __getpid ());
+	__snprintf (buf, sizeof (buf), "%s.%u", env, __getpid ());
 	fd = open_not_cancel (buf, O_CREAT|O_TRUNC|O_WRONLY|O_NOFOLLOW, 0666);
       }