From f637389e79f9fb04b73d4fe254fea63e9b077a94 Mon Sep 17 00:00:00 2001
From: graham.gower <graham.gower@e8e0d7a0-c8d9-11dd-a880-a1081c7ac358>
Date: Tue, 24 Aug 2010 00:09:34 -0400
Subject: Accept a leading "./" for the control file name, but don't mandate it.

git-svn-id: http://opkg.googlecode.com/svn/trunk@558 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358
---
(limited to 'libbb')

diff --git a/libbb/unarchive.c b/libbb/unarchive.c
index 0e820c8..44f8715 100644
--- a/libbb/unarchive.c
+++ b/libbb/unarchive.c
@@ -295,8 +295,13 @@ unarchive(FILE *src_stream, FILE *out_stream,
 
 		if (extract_names != NULL) {
 			int found_flag = FALSE;
+			char *p = file_entry->name;
+
+			if (p[0] == '.' && p[1] == '/')
+				p += 2;
+
 			for(i = 0; extract_names[i] != 0; i++) {
-				if (strcmp(extract_names[i], file_entry->name) == 0) {
+				if (strcmp(extract_names[i], p) == 0) {
 					found_flag = TRUE;
 					break;
 				}
--
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