X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/aec9c245e7eaf444c7ae1851e3eda3b30748950f..a4c58d92bfee0cf2e35ab1c5e828a6d790108a69:/cgit.h

diff --git a/cgit.h b/cgit.h
index 4090cd4..8f84281 100644
--- a/cgit.h
+++ b/cgit.h
@@ -293,6 +293,7 @@ extern void cgit_diff_tree(const unsigned char *old_sha1,
 
 extern void cgit_diff_commit(struct commit *commit, filepair_fn fn);
 
+__attribute__((format (printf,1,2)))
 extern char *fmt(const char *format,...);
 
 extern struct commitinfo *cgit_parse_commit(struct commit *commit);