[gcc(refs/users/ppalka/heads/integer_class_type)] gcc-git-customization.sh: Avoid double expansion

[Patrick Palka]

https://gcc.gnu.org/g:66aae15b4edfe1900f501493f7946fa828a2cf49

commit 66aae15b4edfe1900f501493f7946fa828a2cf49
Author: Andreas Schwab <schwab@linux-m68k.org>
Date:   Thu Jan 16 16:00:33 2020 +0100

    gcc-git-customization.sh: Avoid double expansion

Diff:
---
 contrib/ChangeLog | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 8090dcb..16d0667 100644
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,7 @@
+2020-01-16  Andreas Schwab  <schwab@linux-m68k.org>
+
+	* gcc-git-customization.sh: Avoid double expansion.
+
 2020-01-16  Richard Earnshaw  <rearnsha@arm.com>
 
 	* gcc-git-customization.sh: Check that user.name and user.email