X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/31393e34a75043e8b46834d284a08fc45402c707..ae62eaeb01088430162fa96e8cca35f721ff376d:/unix/gtkfont.c

diff --git a/unix/gtkfont.c b/unix/gtkfont.c
index ebdc4bce..5db582a4 100644
--- a/unix/gtkfont.c
+++ b/unix/gtkfont.c
@@ -280,6 +280,9 @@ static int x11_font_has_glyph(XFontStruct *xfs, int byte1, int byte2)
                   (xfs->max_char_or_byte2 - xfs->min_char_or_byte2 + 1)));
     }
 
+    if (!xfs->per_char)   /* per_char NULL => everything in range exists */
+        return TRUE;
+
     return (xfs->per_char[index].ascent + xfs->per_char[index].descent > 0 ||
             xfs->per_char[index].width > 0);
 }
@@ -1564,6 +1567,7 @@ unifont *multifont_create(GtkWidget *widget, const char *name,
     if (!font)
         return NULL;
 
+    fallback = NULL;
     if (font->want_fallback) {
 	for (i = 0; i < lenof(unifont_types); i++) {
             if (unifont_types[i]->create_fallback) {