diff options
Diffstat (limited to 'Modules/_tkinter.c')
| -rw-r--r-- | Modules/_tkinter.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/_tkinter.c b/Modules/_tkinter.c index e8efaa7..c17b6c6 100644 --- a/Modules/_tkinter.c +++ b/Modules/_tkinter.c @@ -647,7 +647,7 @@ Tkapp_New(char *screenName, char *baseName, char *className, strcpy(argv0, className); if (isupper(Py_CHARMASK(argv0[0]))) - argv0[0] = tolower(argv0[0]); + argv0[0] = tolower(Py_CHARMASK(argv0[0])); Tcl_SetVar(v->interp, "argv0", argv0, TCL_GLOBAL_ONLY); ckfree(argv0); |