Tidy up the handling of non-standard glyphs by defining glyph_extern()

[sgt/halibut] / error.c

diff --git a/error.c b/error.c
index 7fe97ec..6b4254d 100644 (file)
--- a/error.c
+++ b/error.c
@@ -20,7 +20,7 @@ static void do_error(int code, va_list ap) {
     char *sp, *sp2;
     wchar_t *wsp, *wsp2;
     filepos fpos, fpos2, *fposp;
-    int flags;
+    int flags = 0;
 
     switch(code) {
       case err_nomemory:              /* no arguments */