From: Simon Tatham <anakin@pobox.com>
Date: Fri, 15 Oct 2004 12:37:44 +0000 (+0000)
Subject: Fix two memory leaks in the new code. (There's no point compressing
X-Git-Tag: r8855-g4f798d~1052
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=ce092c735a312d0b3bac8488ea0b415bdbbcaca0;p=PuTTY_svn.git

Fix two memory leaks in the new code. (There's no point compressing
the scrollback if you then leak away all the memory you saved!) One
of the leaks - by far the bigger of the two - was in my temporary
diagnostic function cc_check(), which is particularly embarrassing :-)


git-svn-id: http://svn.tartarus.org/sgt/putty@4638 cda61777-01e9-0310-a592-d414129be87e
---

diff --git a/terminal.c b/terminal.c
index 9f0f0615..40ad4823 100644
--- a/terminal.c
+++ b/terminal.c
@@ -177,6 +177,8 @@ static void cc_check(termline *line)
 	j += (flags[i] != 0);
 
     assert(j == line->size);
+
+    sfree(flags);
 }
 
 /*
@@ -1667,7 +1669,7 @@ static void scroll(Terminal *term, int topline, int botline, int lines, int sb)
 
 		addpos234(term->scrollback, compressline(line), sblen);
 
-		line = newline(term, term->cols, TRUE);
+		/* now `line' itself can be reused as the bottom line */
 
 		/*
 		 * If the user is currently looking at part of the