Exclude invalid path-spec

t13a · t13a · commit edeef5494c9d · 2018-02-03T16:00:43.000+09:00
diff --git a/git-secrets b/git-secrets
@@ -174,7 +174,7 @@ pre_commit_hook() {
   git rev-parse --verify HEAD >/dev/null 2>&1 && rev="HEAD"
   # Filter out deleted files using --diff-filter
   while IFS= read -r file; do
-    files+=("$file")
+    [ -n "$file" ] && files+=("$file")
   done <<< "$(git diff-index --diff-filter 'ACMU' --name-only --cached $rev --)"
   scan_with_fn_or_die "scan" "${files[@]}"
 }

Original file line number	Diff line number	Diff line change
`@@ -174,7 +174,7 @@ pre_commit_hook() {`
`174`	`174`	`git rev-parse --verify HEAD >/dev/null 2>&1 && rev="HEAD"`
`175`	`175`	`# Filter out deleted files using --diff-filter`
`176`	`176`	`while IFS= read -r file; do`
`177`		`- files+=("$file")`
	`177`	`+ [ -n "$file" ] && files+=("$file")`
`178`	`178`	`done <<< "$(git diff-index --diff-filter 'ACMU' --name-only --cached $rev --)"`
`179`	`179`	`scan_with_fn_or_die "scan" "${files[@]}"`
`180`	`180`	`}`