1 files changed, 2 insertions, 0 deletions
diff --git a/printing.h b/printing.h
index 37e3d41..f81dcef 100644
--- a/printing.h
+++ b/printing.h
@@ -15,6 +15,8 @@ __attribute__((nonnull))
 void visualize_match(match_t *m);
 __attribute__((nonnull))
 void print_match(FILE *out, file_t *f, match_t *m, print_options_t options);
+__attribute__((nonnull))
+int print_errors(file_t *f, match_t *m, print_options_t options);
 
 #endif
 // vim: ts=4 sw=0 et cino=L2,l1,(0,W4,m1