Fix missing prototype declarations

[ps-cgit] / ui-diff.h

diff --git a/ui-diff.h b/ui-diff.h
index 04f90293d132ce6581ae4258f820a9256930479a..382e8c559b9621dbbcfac1aa23d66c1af18ec06c 100644 (file)
--- a/ui-diff.h
+++ b/ui-diff.h
@@ -1,7 +1,7 @@
 #ifndef UI_DIFF_H
 #define UI_DIFF_H
 
-extern void cgit_print_diff_ctrls();
+extern void cgit_print_diff_ctrls(void);
 
 extern void cgit_print_diff(const char *new_hex, const char *old_hex,
                            const char *prefix, int show_ctrls, int raw);