diff --git a/stub.sh b/stub.sh
index cf27e7a..a2435da 100644
--- a/stub.sh
+++ b/stub.sh
@@ -99,7 +99,7 @@ stub_and_eval() {
   fi
 
   # Create the stub.
-  eval "$(echo -e "${cmd}() {\n  __stub_call \"${cmd}\" \$@\n  $2\n}")"
+  eval "$(printf "${cmd}() {\n  __stub_call \"${cmd}\" \$@\n  $2\n}")"
 }