done a dozen of randconfig test. guess what? ALL failed...

these are resulting fixes

1 files changed, 4 insertions, 2 deletions

diff --git a/archival/gzip.c b/archival/gzip.c
index f4aea3f59..c0671c187 100644
--- a/archival/gzip.c
+++ b/archival/gzip.c
@@ -1122,7 +1122,7 @@ static ulg deflate(void)
  * in the compressed file.
  */
 
-                /* configuration */
+/* configuration */
 
 typedef struct dirent dir_type;
 
@@ -1156,11 +1156,13 @@ int gzip_main(int argc, char **argv)
         //if (opt & 0x400) // -9
         //if (opt & 0x800) // -q
         //if (opt & 0x1000) // -v
-        if (ENABLE_GUNZIP && (opt & 0x2000)) { // -d
+#if ENABLE_GUNZIP /* gunzip_main may not be visible... */
+        if (opt & 0x2000) { // -d
                 /* FIXME: getopt32 should not depend on optind */
                 optind = 1;
                 return gunzip_main(argc, argv);
         }
+#endif
 
         foreground = signal(SIGINT, SIG_IGN) != SIG_IGN;
         if (foreground) {