sh: Tweak some string constants to reduce code size.

* Reduce some needless differences.
* Shorten some error messages that should not happen.

1 files changed, 1 insertions, 1 deletions

diff --git a/bin/sh/var.c b/bin/sh/var.c
index 27bbf50..f5ea775 100644
--- a/bin/sh/var.c
+++ b/bin/sh/var.c
@@ -826,7 +826,7 @@ setvarcmd(int argc, char **argv)
 	else if (argc == 3)
 		setvar(argv[1], argv[2], 0);
 	else
-		error("List assignment not implemented");
+		error("too many arguments");
 	return 0;
 }