From eabac85ea4e5026f37bdeac89d3bababab0920cc Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Sun, 13 Sep 2009 09:17:56 +0000
Subject: Protect against NULL font names for SCI_STYLEGETFONT. Bug #2857425.

---
 src/Editor.cxx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Editor.cxx b/src/Editor.cxx
index 6866cbc0f..d6fe5eb6a 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -6327,6 +6327,8 @@ sptr_t Editor::StyleGetMessage(unsigned int iMessage, uptr_t wParam, sptr_t lPar
 	case SCI_STYLEGETSIZE:
 		return vs.styles[wParam].size;
 	case SCI_STYLEGETFONT:
+		if (!vs.styles[wParam].fontName)
+			return 0;
 		if (lParam != 0)
 			strcpy(CharPtrFromSPtr(lParam), vs.styles[wParam].fontName);
 		return strlen(vs.styles[wParam].fontName);
-- 
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