style: remove redundant escape in BRANCH_LINE_REGEXP (Style/RedundantRegexpEscape)

jcouball · jcouball · commit cd4893f06fa9 · 2025-11-11T09:24:44.000-08:00
diff --git a/lib/git/lib.rb b/lib/git/lib.rb
@@ -679,7 +679,7 @@ def change_head_branch(branch_name)
         # The branch's full refname
         (?:
           (?<not_a_branch>\(not[[:blank:]]a[[:blank:]]branch\)) |
-          (?:\(HEAD[[:blank:]]detached[[:blank:]]at[[:blank:]](?<detached_ref>[^\)]+)\)) |
+           (?:\(HEAD[[:blank:]]detached[[:blank:]]at[[:blank:]](?<detached_ref>[^)]+)\)) |
           (?<refname>[^[[:blank:]]]+)
         )
 

Original file line number	Diff line number	Diff line change
`@@ -679,7 +679,7 @@ def change_head_branch(branch_name)`
`679`	`679`	`# The branch's full refname`
`680`	`680`	`(?:`
`681`	`681`	`(?<not_a_branch>\(not[[:blank:]]a[[:blank:]]branch\)) \|`
`682`		`- (?:\(HEAD[[:blank:]]detached[[:blank:]]at[[:blank:]](?<detached_ref>[^\)]+)\)) \|`
	`682`	`+ (?:\(HEAD[[:blank:]]detached[[:blank:]]at[[:blank:]](?<detached_ref>[^)]+)\)) \|`
`683`	`683`	`(?<refname>[^[[:blank:]]]+)`
`684`	`684`	`)`
`685`	`685`