getopt_ulflags -> getopt32.

It is impossible to formulate sane ABI based on
size of ulong because it can be 32-bit or 64-bit.
Basically it means that you cannot portably use
more that 32 option chars in one call anyway...
Make it explicit.

1 files changed, 2 insertions, 2 deletions

diff --git a/archival/gunzip.c b/archival/gunzip.c
index 1b4968628..1cde08b4d 100644
--- a/archival/gunzip.c
+++ b/archival/gunzip.c
@@ -40,9 +40,9 @@ int gunzip_main(int argc, char **argv)
 {
         USE_DESKTOP(long long) int status;
         int exitcode = 0;
-        unsigned long opt;
+        unsigned opt;
 
-        opt = bb_getopt_ulflags(argc, argv, "cftdv");
+        opt = getopt32(argc, argv, "cftdv");
         /* if called as zcat */
         if (strcmp(bb_applet_name, "zcat") == 0) {
                 opt |= GUNZIP_OPT_STDOUT;