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b91b25e175
Added also some patches from git. Rewritten the gcc/DESTDIR patch Signed-off-by: Matteo Bernardini <ponce@slackbuilds.org>
37 lines
1.3 KiB
Diff
37 lines
1.3 KiB
Diff
From c688fa3851263dc29075182ffdb1ab83051a7213 Mon Sep 17 00:00:00 2001
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From: Chris Taylor <chris@code-monkeys.org>
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Date: Fri, 05 Mar 2010 06:13:15 +0000
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Subject: Fix segfault and possible overflow.
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-Fix segfault when opening directory, and the buffer length is 0.
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-Fix possible overflow in buffer.
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Signed-off-by: Chris Taylor <chris@code-monkeys.org>
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---
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diff --git a/browse.c b/browse.c
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index fd06dee..c736e64 100644
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--- a/browse.c
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+++ b/browse.c
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@@ -399,16 +399,19 @@ void open_directory( void )
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get_contents();
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return;
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case ENTER:
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+ if(strlen(buffer)==0) return;
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+ else {
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cont.location=g_strdup(buffer);
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g_chdir(buffer);
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get_contents();
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+ }
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return;
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case KEY_BACKSPACE:
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if (len == 0) break;
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buffer[--len] = '\0';
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break;
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default:
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- if (len == 1025) break;
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+ if (len >= 1024) break;
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if (c < 32) break;
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buffer[len] = c;
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buffer[++len] = '\0';
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--
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cgit v0.8.3.4-115-g1759
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