diff options
Diffstat (limited to 'plugins/dumb/dumb-kode54/make/dumbask.c')
| -rw-r--r-- | plugins/dumb/dumb-kode54/make/dumbask.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/plugins/dumb/dumb-kode54/make/dumbask.c b/plugins/dumb/dumb-kode54/make/dumbask.c index 8c1b3757..728e8e60 100644 --- a/plugins/dumb/dumb-kode54/make/dumbask.c +++ b/plugins/dumb/dumb-kode54/make/dumbask.c @@ -21,7 +21,9 @@ int main(int argc, const char *const argv[]) printf("%s", argv[1]);
for (;;) {
- char c = toupper(getchar());
+ char c = getchar();
+ if (c == EOF) return 0;
+ c = toupper(c);
int i;
for (i = 0; options[i]; i++)
if (c == toupper(options[i]))
|