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| -rw-r--r-- | bin/ish.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/bin/ish.c b/bin/ish.c index 3bb7c08f..e0870e29 100644 --- a/bin/ish.c +++ b/bin/ish.c @@ -93,6 +93,7 @@ int main(int argc, const char *argv[]) { int tok = tok_line(tokenizer, el_line(editLine), &argc, &argv, NULL, NULL); if (tok < 0) errx(EX_SOFTWARE, "tok_line"); if (tok > 0) continue; // TODO: Change prompt. + if (!argc) continue; bool builtin = false; for (size_t i = 0; i < ARRAY_LEN(BUILTINS); ++i) { |