mktemp: fix "mktemp /path/to/tempfile.XXXXXX"

function                                             old     new   delta
mktemp_main                                          152     167     +15

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/debianutils/mktemp.c b/debianutils/mktemp.c
index c402114..2c4e196 100644 (file)
--- a/debianutils/mktemp.c
+++ b/debianutils/mktemp.c
@@ -50,7 +50,8 @@ int mktemp_main(int argc UNUSED_PARAM, char **argv)
        opts = getopt32(argv, "dqtp:", &path);
 
        chp = argv[optind] ? argv[optind] : xstrdup("tmp.XXXXXX");
-       chp = concat_path_file(path, chp);
+       if (chp[0] != '/' || (opts & 8))
+               chp = concat_path_file(path, chp);
 
        if (opts & 1) { /* -d */
                if (mkdtemp(chp) == NULL)