hack/lib/init.sh: prevent splitting in 'dirname' result.

You can test this change like this: $ mkdir -p '/tmp/foo bar/x' $ cd $(dirname "/tmp/foo bar/x") bash: cd: too many arguments $ cd "$(dirname "/tmp/foo bar/x")" $ pwd /tmp/foo bar

hack/lib/init.sh: prevent splitting in 'dirname' result.
73b5f1b7 · Ismo Puustinen · 173f8e2e · 73b5f1b7
Commit 73b5f1b7 authored Feb 13, 2018 by Ismo Puustinen
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init.sh hack/lib/init.sh +1 -1

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--- a/hack/lib/init.sh
+++ b/hack/lib/init.sh
@@ -131,7 +131,7 @@ function kube::readlinkdashf {
      cd "$1"
      pwd -P
    else
-      cd $(dirname "$1")
+      cd "$(dirname "$1")"
      local f
      f=$(basename "$1")
      if [[ -L "$f" ]]; then