diff options
Diffstat (limited to 'Userland/Utilities/less.cpp')
-rw-r--r-- | Userland/Utilities/less.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Userland/Utilities/less.cpp b/Userland/Utilities/less.cpp index 7ac07186b2..3662ba59a2 100644 --- a/Userland/Utilities/less.cpp +++ b/Userland/Utilities/less.cpp @@ -288,6 +288,8 @@ static String get_key_sequence() int main(int argc, char** argv) { + VERIFY(isatty(STDOUT_FILENO)); + char const* filename = "-"; char const* prompt = "?f%f :.(line %l)?e (END):."; bool dont_switch_buffer = false; |