From: Bryce McKinlay <bryce@waitaki.otago.ac.nz>
Date: Fri, 12 Oct 2001 00:49:42 +0000 (+0000)
Subject: jatool.c (extract_jar): Account for null termination when determining whether to... 
X-Git-Tag: prereleases/libstdc++-3.0.95~1645
X-Git-Url: https://gcc.gnu.org/git/?a=commitdiff_plain;h=ac43be73099dd81413b52d1ca97438a64d76ac7d;p=gcc.git

jatool.c (extract_jar): Account for null termination when determining whether to expand "filename".

        * jatool.c (extract_jar): Account for null termination when
	determining whether to expand "filename".

From-SVN: r46220
---

diff --git a/fastjar/ChangeLog b/fastjar/ChangeLog
index 0a6fcd8822ba..918454a57dab 100644
--- a/fastjar/ChangeLog
+++ b/fastjar/ChangeLog
@@ -1,3 +1,8 @@
+2001-10-12  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
+
+	* jatool.c (extract_jar): Account for null termination when determining
+	whether to expand "filename".
+
 2001-08-28  Alexandre Petit-Bianco  <apbianco@redhat.com>
 
 	* jartool.c (add_to_jar): Return 1 if `stat' initialy failed.
diff --git a/fastjar/jartool.c b/fastjar/jartool.c
index 150ffdc33dba..d4d15e9dae3b 100644
--- a/fastjar/jartool.c
+++ b/fastjar/jartool.c
@@ -17,9 +17,17 @@
   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */
 
-/* $Id: jartool.c,v 1.7 2001/08/27 23:09:37 tromey Exp $
+/* $Id: jartool.c,v 1.8 2001/08/29 01:35:31 apbianco Exp $
 
    $Log: jartool.c,v $
+   Revision 1.8  2001/08/29 01:35:31  apbianco
+   2001-08-28  Alexandre Petit-Bianco  <apbianco@redhat.com>
+
+   	* jartool.c (add_to_jar): Return 1 if `stat' initialy failed.
+   	Fixes PR java/3949.
+
+   (http://gcc.gnu.org/ml/gcc-patches/2001-08/msg01641.html)
+
    Revision 1.7  2001/08/27 23:09:37  tromey
    	* jartool.c (jarfile): Remove length limitation.
    	(main): Use jt_strdup when initializing jarfile.
@@ -1302,7 +1310,7 @@ int extract_jar(int fd, char **files, int file_num){
 #endif
     }
 
-    if(filename_len < fnlen){
+    if(filename_len < fnlen + 1){
       if(filename != NULL)
         free(filename);