1 files changed, 1 insertions, 1 deletions
diff --git a/string/tst-svc.c b/string/tst-svc.c
index c6add5b4b1..30a161e70a 100644
--- a/string/tst-svc.c
+++ b/string/tst-svc.c
@@ -7,7 +7,7 @@
 #define  MAX_STRINGS      256
 #define  MAX_LINE_SIZE    32
 
-int
+static int
 compare (const void *p1, const void *p2)
 {
   return strverscmp (*((char **) p1), *((char **) p2));