Shell: flush stderr and stdout when using builtins

This fixed some tests that were failing. Thanks @alimpfard for this fix!
Author: https://github.com/g-w1 Commit: https://github.com/SerenityOS/serenity/commit/42e63d0a942 Pull-request: https://github.com/SerenityOS/serenity/pull/6231 Reviewed-by: https://github.com/alimpfard ✅
2025-01-24 02:03:06 -05:00 · 2021-04-12 15:35:43 -04:00 · 2021-04-12 15:35:43 -04:00 · 42e63d0a94 · 2024-07-18 20:26:40 +09:00
commit 42e63d0a94
parent cb22a6642d
1 changed files with 2 additions and 0 deletions
--- a/Userland/Shell/Builtin.cpp
+++ b/Userland/Shell/Builtin.cpp
@ -1010,6 +1010,8 @@ bool Shell::run_builtin(const AST::Command& command, const NonnullRefPtrVector<A
        retval = builtin_##builtin(argv.size() - 1, argv.data());        \
        if (!has_error(ShellError::None))                                \
            raise_error(m_error, m_error_description, command.position); \
+        fflush(stdout);                                                  \
+        fflush(stderr);                                                  \
        return true;                                                     \
    }