bash: use command-not-found handler only if it exists

6 years ago · b45da7b8ba
1 changed files with 5 additions and 3 deletions
--- a/packages/bash/etc-bash.bashrc
+++ b/packages/bash/etc-bash.bashrc
@ -1,5 +1,7 @@
-command_not_found_handle() {
-	@TERMUX_PREFIX@/libexec/termux/command-not-found "$1"
-}
+if [ -x @TERMUX_PREFIX@/libexec/termux/command-not-found ]; then
+	command_not_found_handle() {
+		@TERMUX_PREFIX@/libexec/termux/command-not-found "$1"
+	}
+fi

 PS1='\$ '