Add backward compatibility with -s.
Add initregexp() call.
diff --git a/Modules/config.c.in b/Modules/config.c.in
index 60f2cf2..1ddc518 100644
--- a/Modules/config.c.in
+++ b/Modules/config.c.in
@@ -15,7 +15,13 @@
{
extern char *getenv();
char *display;
-
+
+ /* Ignore an initial argument of '-s', for backward compatibility */
+ if (*p_argc > 1 && strcmp((*p_argv)[1], "-s") == 0) {
+ (*p_argv)[1] = (*p_argv)[0];
+ (*p_argc)--, (*p_argv)++;
+ }
+
/* Assume we have to initialize stdwin if either of the following
conditions holds:
- the environment variable $DISPLAY is set
@@ -45,6 +51,7 @@
{
inittime();
initmath();
+ initregexp();
initposix();
#ifdef USE_AUDIO
initaudio();