Print the compile error offset

1 files changed, 9 insertions, 3 deletions

diff --git a/src/util.c b/src/util.c
index bf18111..ae66bf9 100644
--- a/src/util.c
+++ b/src/util.c
@@ -1,3 +1,4 @@
+#include <stdarg.h>
 #include <stddef.h>
 #include <stdlib.h>
 #include <errno.h>
@@ -9,10 +10,11 @@
 #include "globals.h"
 
 void
-pcre2_bitch_and_die(int ec, const char *fmt)
+pcre2_bitch_and_die(int ec, const char *fmt, ...)
 {
 	/* If we’ve gotten here, we don’t care about writing efficient code */
 	ptrdiff_t bufsz = 512;
+
 	for (;;) {
 		char *buf = malloc(bufsz);
 		if (buf == nullptr)
@@ -20,8 +22,12 @@ pcre2_bitch_and_die(int ec, const char *fmt)
 		if (pcre2_get_error_message(ec, buf, bufsz) == PCRE2_ERROR_NOMEMORY) {
 			free(buf);
 			bufsz *= 2;
-		} else
-			cerr(EXIT_FATAL, fmt, buf);
+		} else {
+			va_list ap;
+			va_start(ap, fmt);
+			vwarn(fmt, ap);
+			exit(EXIT_FATAL);
+		}
 	}
 }