[hotconv] reset dsigCnt in hotReuse() so subsequent conversions add f…

…ull stub 'DSIG' table.
adobe-type-tools · Jun 8, 2023 · e8b0f6d · e8b0f6d
1 parent cb2e003
commit e8b0f6d
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/c/makeotf/lib/hotconv/hot.c b/c/makeotf/lib/hotconv/hot.c
@@ -851,6 +851,8 @@ static void setVBounds(hotCtx g) {
     }
 }
 
+static unsigned int dsigCnt = 0;
+
 static void hotReuse(hotCtx g) {
     g->hadError = 0;
     g->convertFlags = 0;
@@ -859,11 +861,11 @@ static void hotReuse(hotCtx g) {
     sfntReuse(g);
     mapReuse(g);
     featReuse(g);
+    dsigCnt = 0;
 }
 
 char *refillDSIG(void *ctx, long *count, unsigned long tag) {
     static const char data[] = "\x00\x00\x00\x01\x00\x00\x00";
-    static unsigned int dsigCnt = 0;
     if (dsigCnt == 0) {
         *count = 8;
         dsigCnt = 1;