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-rw-r--r--stdio-common/tstdiomisc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/stdio-common/tstdiomisc.c b/stdio-common/tstdiomisc.c
index 55d77b0f29..452a21f9cb 100644
--- a/stdio-common/tstdiomisc.c
+++ b/stdio-common/tstdiomisc.c
@@ -4,7 +4,7 @@
 #include <string.h>
 #include <wchar.h>
 
-int
+static int
 t1 (void)
 {
   int n = -1;
@@ -14,7 +14,7 @@ t1 (void)
   return n != 5;
 }
 
-int
+static int
 t2 (void)
 {
   int result = 0;
@@ -46,7 +46,7 @@ t2 (void)
   return result;
 }
 
-int
+static int
 F (void)
 {
   char buf[20];