From 91aae5e4e2fcc969d686c0fd4e5d6f308cb983e3 Mon Sep 17 00:00:00 2001
From: "jan.nijtmans" <nijtmans@users.sourceforge.net>
Date: Tue, 11 Jun 2019 12:52:26 +0000
Subject: Missing Tcl_DStringInit() call.

---
 win/tkWinFont.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/win/tkWinFont.c b/win/tkWinFont.c
index 1f1361d..ecc18d3 100644
--- a/win/tkWinFont.c
+++ b/win/tkWinFont.c
@@ -2526,6 +2526,7 @@ FamilyExists(
     int result;
     Tcl_DString faceString;
 
+    Tcl_DStringInit(&faceString);
     Tcl_UtfToUniCharDString(faceName, -1, &faceString);
 
     /*
-- 
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