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-rw-r--r--Modules/stdwinmodule.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/Modules/stdwinmodule.c b/Modules/stdwinmodule.c
index 1fff814a39..fc81cffded 100644
--- a/Modules/stdwinmodule.c
+++ b/Modules/stdwinmodule.c
@@ -2598,6 +2598,7 @@ initstdwin()
{
object *m, *d;
static int inited = 0;
+ char buf[1000];
if (!inited) {
int argc = 0;
@@ -2607,6 +2608,18 @@ initstdwin()
if (!checkstringlist(sys_argv, &argv, &argc))
err_clear();
}
+ if (argc > 0) {
+ /* If argv[0] has a ".py" suffix, remove the suffix */
+ char *p = strrchr(argv[0], '.');
+ if (p != NULL && strcmp(p, ".py") == 0) {
+ int n = p - argv[0];
+ if (n >= sizeof(buf))
+ n = sizeof(buf)-1;
+ strncpy(buf, argv[0], n);
+ buf[n] = '\0';
+ argv[0] = buf;
+ }
+ }
winitargs(&argc, &argv);
if (argv != NULL) {
if (!putbackstringlist(sys_argv, argv, argc))