From 793eb41230eb7d7013770a0dc0e1edf01bf0f7e9 Mon Sep 17 00:00:00 2001
From: Rhys Arkins <rhys@arkins.net>
Date: Sat, 22 Feb 2020 06:41:18 +0100
Subject: [PATCH] refactor: split gradle string to avoid unnecessary escape

---
 lib/manager/gradle/build-gradle.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/manager/gradle/build-gradle.ts b/lib/manager/gradle/build-gradle.ts
index a0eed71834..7fdc8dd3d1 100644
--- a/lib/manager/gradle/build-gradle.ts
+++ b/lib/manager/gradle/build-gradle.ts
@@ -115,7 +115,8 @@ function moduleStringVariableExpressionVersionFormatMatch(
   dependency: GradleDependency
 ): RegExp {
   return new RegExp(
-    `${groovyQuotes}${dependency.group}:${dependency.name}:\\$\{([^{].*?)}${groovyQuotes}`
+    `${groovyQuotes}${dependency.group}:${dependency.name}:\\$` +
+      `{([^{].*?)}${groovyQuotes}`
   );
 }
 
-- 
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