gzip: Drop patch that is no longer applied

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

src/patches/gzip-1.3.5-security_fixes-1.patch

@@ -1,63 +0,0 @@
-Submitted By: Matthew Burgess (matthew at linuxfromscratch dot org)
-Origin: http://security.ubuntu.com/ubuntu/pool/main/g/gzip/gzip_1.3.5-9ubuntu3.1.diff.gz
-Date: 2005-05-12
-Initial package version: 1.3.5
-Description: Fix two security vulnerabilities in gzip: A path traversal
-bug when using the -N option (CAN-2005-1228) and a race condition in the
-file permission restore code (CAN-2005-0998).
-
-diff -Naur gzip-1.3.5.orig/gzip.c gzip-1.3.5/gzip.c
---- gzip-1.3.5.orig/gzip.c	2002-09-28 07:38:43.000000000 +0000
-+++ gzip-1.3.5/gzip.c	2005-05-12 19:15:14.796031360 +0000
-@@ -875,8 +875,11 @@
-     }
- 
-     close(ifd);
--    if (!to_stdout && close(ofd)) {
--	write_error();
-+    if (!to_stdout) {
-+         /* Copy modes, times, ownership, and remove the input file */
-+         copy_stat(&istat);
-+         if (close(ofd))
-+            write_error();
-     }
-     if (method == -1) {
- 	if (!to_stdout) xunlink (ofname);
-@@ -896,10 +899,6 @@
- 	}
- 	fprintf(stderr, "\n");
-     }
--    /* Copy modes, times, ownership, and remove the input file */
--    if (!to_stdout) {
--	copy_stat(&istat);
--    }
- }
- 
- /* ========================================================================
-@@ -1324,6 +1323,8 @@
- 			error("corrupted input -- file name too large");
- 		    }
- 		}
-+		char *base2 = base_name (base);
-+		strcpy(base, base2);
-                 /* If necessary, adapt the name to local OS conventions: */
-                 if (!list) {
-                    MAKE_LEGAL_NAME(base);
-@@ -1725,7 +1726,7 @@
-     reset_times(ofname, ifstat);
- #endif
-     /* Copy the protection modes */
--    if (chmod(ofname, ifstat->st_mode & 07777)) {
-+    if (fchmod(ofd, ifstat->st_mode & 07777)) {
- 	int e = errno;
- 	WARN((stderr, "%s: ", progname));
- 	if (!quiet) {
-@@ -1734,7 +1735,7 @@
- 	}
-     }
- #ifndef NO_CHOWN
--    chown(ofname, ifstat->st_uid, ifstat->st_gid);  /* Copy ownership */
-+    fchown(ofd, ifstat->st_uid, ifstat->st_gid);  /* Copy ownership */
- #endif
-     remove_ofname = 0;
-     /* It's now safe to remove the input file: */