clean up some bashisms

1 files changed, 1 insertions, 1 deletions

diff --git a/bin/clean-cache b/bin/clean-cache
index 83657b6..b7cef9f 100755
--- a/bin/clean-cache
+++ b/bin/clean-cache
@@ -15,7 +15,7 @@ fi
 
 repos='build-support community-staging community-testing community core extra gnome-unstable kde-unstable staging testing'
 
-mirror"$(
+mirror=$(
   grep -m1 '^Server = ' '/etc/pacman.d/mirrorlist32' | \
     cut -d= -f2 | \
     sed 's|^\s*||'