implemented the trap builtin

2026-02-19 16:39:18 -05:00
parent a5d756431c
commit 982d11f21b
11 changed files with 340 additions and 129 deletions
--- a/src/builtin/echo.rs
+++ b/src/builtin/echo.rs
@@ -48,7 +48,7 @@ pub fn echo(node: Node, io_stack: &mut IoStack, job: &mut JobBldr) -> ShResult<(
 		flags.contains(EchoFlags::USE_PROMPT)
 	)?.join(" ");

-  if !flags.contains(EchoFlags::NO_NEWLINE) {
+  if !flags.contains(EchoFlags::NO_NEWLINE) && !echo_output.ends_with('\n') {
    echo_output.push('\n')
  }