[hackers] [st] Fix title initialization || Quentin Rameau

[git]

commit 0b507bb73138c636fd0ad6f2321624aae1346d58
Author:     Quentin Rameau <quinq@fifth.space>
AuthorDate: Fri Mar 16 16:19:18 2018 +0100
Commit:     Hiltjo Posthuma <hil...@codemadness.org>
CommitDate: Fri Mar 16 16:44:30 2018 +0100

    Fix title initialization

diff --git a/x.c b/x.c
index 06e53d3..d0b26ac 100644
--- a/x.c
+++ b/x.c
@@ -1929,12 +1929,12 @@ main(int argc, char *argv[])
        } ARGEND;
 
 run:
-       if (argc > 0) {
-               /* eat all remaining arguments */
+       if (argc > 0) /* eat all remaining arguments */
                opt_cmd = argv;
-               if (!opt_title && !opt_line)
-                       opt_title = basename(xstrdup(argv[0]));
-       }
+
+       if (!opt_title)
+               opt_title = (opt_line || !opt_cmd) ? "st" : opt_cmd[0];
+
        setlocale(LC_CTYPE, "");
        XSetLocaleModifiers("");
        cols = MAX(cols, 1);