Add more checks for valid ld.so.cache file (bug 18093)

[platform/upstream/glibc.git] / elf / restest1.c

diff --git a/elf/restest1.c b/elf/restest1.c
index 2b649c0..eb5aeca 100644 (file)
--- a/elf/restest1.c
+++ b/elf/restest1.c
@@ -49,6 +49,7 @@ main (void)
 }
 
 
+extern int foo (int a);
 int
 foo (int a)
 {