Fix crashing on processing fea file on empty glyphs

fontforge · Feb 19, 2015 · 39d7a55 · 39d7a55
1 parent eae790a
commit 39d7a55
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/fontforge/featurefile.c b/fontforge/featurefile.c
@@ -7179,6 +7179,8 @@ static void fea_NameLookups(struct parseState *tok) {
                 oldapm = NULL;
                 lastap = NULL;
                 sc = sf->glyphs[gid];
+                if (!sc)
+                    continue;
                 for ( ap=sc->anchor; ap!=NULL; ap=ap->next ) {
                     if ( ap->anchor==ac ) {
                         if ( ap->type==at_mark || ap->type==at_centry ) {