patchShebangs: quote variable assignment

8 years ago · d43bde5f2b
parent ff3e7d2b4b
commit d43bde5f2b
1 changed files with 1 additions and 1 deletions
--- a/pkgs/build-support/setup-hooks/patch-shebangs.sh
+++ b/pkgs/build-support/setup-hooks/patch-shebangs.sh
@ -47,7 +47,7 @@ patchShebangs() {
        fi

        # Strip trailing whitespace introduced when no arguments are present
-        newInterpreterLine=$(echo "$newPath $args" | sed 's/[[:space:]]*$//')
+        newInterpreterLine="$(echo "$newPath $args" | sed 's/[[:space:]]*$//')"

        if [ -n "$oldPath" -a "${oldPath:0:${#NIX_STORE}}" != "$NIX_STORE" ]; then
            if [ -n "$newPath" -a "$newPath" != "$oldPath" ]; then