From 79193ffed2228cb4e57553d49fe73947c2d2988b Mon Sep 17 00:00:00 2001
From: Andrew Kelley <superjoe30@gmail.com>
Date: Tue, 17 Oct 2017 08:47:27 -0400
Subject: [PATCH] build: fix logic for version when there is a git tag

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5f1a5cadc7..7d4e32d17c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -20,7 +20,7 @@ if(GIT_EXE)
         COMMAND ${GIT_EXE} name-rev HEAD --tags --name-only --no-undefined --always
         OUTPUT_VARIABLE ZIG_GIT_REV
         OUTPUT_STRIP_TRAILING_WHITESPACE)
-    if(ZIG_GIT_REV MATCHES "\\\\^0$")
+    if(ZIG_GIT_REV MATCHES "\\^0$")
         if(NOT("${ZIG_GIT_REV}" STREQUAL "${ZIG_VERSION}^0"))
             message("WARNING: Tag does not match configured Zig version")
         endif()