fix(installation): Fix rustlings installation check

5 years ago · 7a252c4755
parent 2089901739
commit 7a252c4755
1 changed files with 1 additions and 2 deletions
--- a/install.sh
+++ b/install.sh
@ -94,10 +94,9 @@ git checkout -q tags/$Version
 echo "Installing the 'rustlings' executable..."
 cargo install --force --path .

-if [ -x "$(rustlings)" ]
+if ! [ -x "$(command -v rustlings)" ]
 then
    echo "WARNING: Please check that you have '~/.cargo/bin' in your PATH environment variable!"
 fi

 echo "All done! Run 'rustlings' to get started."
-