X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/halibut/blobdiff_plain/d41ae9ad7a8594d0d90a38a81a646893e1f95fc7..26c8c119efd44804c7b27f8637c69eda63f0c189:/error.c

diff --git a/error.c b/error.c
index b6c2007..00d007d 100644
--- a/error.c
+++ b/error.c
@@ -19,6 +19,7 @@ static void do_error(int code, va_list ap) {
     int i, j;
     char *sp, *sp2;
     wchar_t *wsp, *wsp2;
+    unsigned wc;
     filepos fpos, fpos2, *fposp;
     int flags = 0;
 
@@ -374,6 +375,14 @@ static void do_error(int code, va_list ap) {
 	sprintf(error, "font has an invalid header");
 	flags = FILEPOS;
 	break;	
+      case err_sfntbadglyph:
+	fpos = *va_arg(ap, filepos *);
+	wc = va_arg(ap, unsigned);
+	sprintf(error,
+		"warning: character U+%04X references an non-existent glyph",
+		wc);
+	flags = FILEPOS;
+	break;
       case err_whatever:
 	sp = va_arg(ap, char *);
         vsprintf(error, sp, ap);
@@ -384,7 +393,7 @@ static void do_error(int code, va_list ap) {
     if (flags & PREFIX)
 	fputs("halibut: ", stderr);
     if (flags & FILEPOS) {
-	fprintf(stderr, "%s:", fpos.filename);
+	fprintf(stderr, "%s:", fpos.filename ? fpos.filename : "<standard input>");
 	if (fpos.line > 0)
 	    fprintf(stderr, "%d:", fpos.line);
 	if (fpos.col > 0)