Fix a return type in elf unload test

diff --git a/elf/unload8mod1.c b/elf/unload8mod1.c
index 42a4298b6ec2a3388c0e9f6649590f0f069f9809..8df93a085982a0d770298287fc3e3f2cbf7728d2 100644 (file)
--- a/elf/unload8mod1.c
+++ b/elf/unload8mod1.c
@@ -8,7 +8,7 @@ mod1 (void)
   mod2 ();
 }
 
-void
+int
 mod1b (void)
 {
   void *h = dlopen ("$ORIGIN/unload8mod3.so", RTLD_LAZY);
@@ -17,4 +17,5 @@ mod1b (void)
       puts ("dlopen unload8mod3.so failed");
       return 1;
     }
+  return 0;
 }