From: Matt Kraai <kraai@debian.org>
Date: Tue, 22 May 2001 14:18:03 +0000 (-0000)
Subject: Correctly remove leading slashes upon extraction (thanks to Marius Groeger).
X-Git-Tag: 0_52~149
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=7f7348b7b2ae134d1e958c04b3123b573dec8b70;p=oweals%2Fbusybox.git

Correctly remove leading slashes upon extraction (thanks to Marius Groeger).
---

diff --git a/archival/tar.c b/archival/tar.c
index 6af16f4bd..282656fe7 100644
--- a/archival/tar.c
+++ b/archival/tar.c
@@ -490,7 +490,7 @@ readTarHeader(struct TarHeader *rawHeader, struct TarInfo *header)
 		static int alreadyWarned=FALSE;
 
 		while (*(header->name) == '/')
-			++*(header->name);
+			header->name++;
 
 		if (alreadyWarned == FALSE) {
 			error_msg("Removing leading '/' from member names");
diff --git a/tar.c b/tar.c
index 6af16f4bd..282656fe7 100644
--- a/tar.c
+++ b/tar.c
@@ -490,7 +490,7 @@ readTarHeader(struct TarHeader *rawHeader, struct TarInfo *header)
 		static int alreadyWarned=FALSE;
 
 		while (*(header->name) == '/')
-			++*(header->name);
+			header->name++;
 
 		if (alreadyWarned == FALSE) {
 			error_msg("Removing leading '/' from member names");