--version.

[originally from svn r5806]

diff --git a/gtk.c b/gtk.c
index 55bc1791d8655e1fbb10350e3aa7b849ef24bb03..1e32c6a12cd1ca271bba8c8fd5519bbbf18d2f1e 100644 (file)
--- a/gtk.c
+++ b/gtk.c
@@ -1236,6 +1236,12 @@ int main(int argc, char **argv)
     char *pname = argv[0];
     char *error;
 
+    if (argc > 1 && !strcmp(argv[1], "--version")) {
+       printf("%s, from Simon Tatham's Portable Puzzle Collection\n%s\n",
+              thegame.name, ver);
+       return 0;
+    }
+
     /*
      * Special standalone mode for generating puzzle IDs on the
      * command line. Useful for generating puzzles to be printed