(foo): Add prototype to avoid warning.

2002-08-23 08:52:49 +00:00 · 2002-08-23 08:52:49 +00:00 · a7f5255ad2
parent 8ddcb7da59
commit a7f5255ad2
1 changed files with 3 additions and 1 deletions
--- 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;
 }