commit 9cac521f07550764e94c469d70b22ad5c194855a
author Denis Vlasenko <vda.linux@googlemail.com> Sat Sep 09 12:24:19 2006 +0000
committer Denis Vlasenko <vda.linux@googlemail.com> Sat Sep 09 12:24:19 2006 +0000
tree 98f3e605a5b17bffc9e1f087907bf15049d6e717
parent 3526a1320a7e70be0def06a31b65ffff3430510b

using [xa]sprintf for string concatenation is neat and saves
~100 bytes according to bloatcheck. Also this fixes bug in rpm

archival/gzip.c

diff --git a/archival/gzip.c b/archival/gzip.c
index 37fefbf..ad2c24d 100644
--- a/archival/gzip.c
+++ b/archival/gzip.c
@@ -1212,9 +1212,7 @@
 				time_stamp = statBuf.st_ctime;
 
 				if (!tostdout) {
-					path = xmalloc(strlen(argv[i]) + 4);
-					strcpy(path, argv[i]);
-					strcat(path, ".gz");
+					path = xasprintf("%s.gz", argv[i]);
 
 					/* Open output file */
 #if (__GLIBC__ >= 2) && (__GLIBC_MINOR__ >= 1) && defined O_NOFOLLOW