From: Michael Vogt <michael.vogt@ubuntu.com>
Date: Thu, 17 Sep 2009 14:44:25 +0000 (+0200)
Subject: fix crash in textbox SetText when topLines != 0
X-Git-Tag: r0-52-11~11
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ec535e367bff4e8aec0e6bee0456245002ff3eed;p=thirdparty%2Fnewt.git

fix crash in textbox SetText when topLines != 0
---

diff --git a/textbox.c b/textbox.c
index 639c9a9..ae84b74 100644
--- a/textbox.c
+++ b/textbox.c
@@ -306,7 +306,7 @@ void newtTextboxSetText(newtComponent co, const char * text) {
 	for (i = 0; i < tb->numLines; i++) 
 	    free(tb->lines[i]);
 	free(tb->lines);
-	tb->linesAlloced = tb->numLines = 0;
+	tb->linesAlloced = tb->numLines = tb->topLine = 0;
     }
 
     expanded = expandTabs(text);