(foo): Add prototype to avoid warning.

git-mirror · Aug 23, 2002 · a7f5255 · a7f5255
1 parent 8ddcb7d
commit a7f5255
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/dlfcn/bug-dlsym1-lib1.c b/dlfcn/bug-dlsym1-lib1.c
@@ -2,8 +2,10 @@
 
 extern int dlopen_test_variable;
 
+extern char foo (void);
+
 /* here to get the unresolved symbol in our .so */
-char foo()
+char foo(void)
 {
     return dlopen_test_variable;
 }