-From: Pavel Raiskup <praiskup@redhat.com>
-Date: Tue, 7 Jul 2015 10:54:24 +0200
-Subject: [PATCH 2/2] bin/automake: escape '{' in regexp pattern
-
-Resolves: rhbz#1239379
-Upstream report:
-http://debbugs.gnu.org/cgi/bugreport.cgi?bug=21001
-
-diff --git a/bin/automake.in b/bin/automake.in
-index eedc8bc..a679d16 100644
---- a/bin/automake.in
-+++ b/bin/automake.in
-@@ -3878,7 +3878,7 @@ sub substitute_ac_subst_variables_worker
- sub substitute_ac_subst_variables
- {
- my ($text) = @_;
-- $text =~ s/\${([^ \t=:+{}]+)}/substitute_ac_subst_variables_worker ($1)/ge;
-+ $text =~ s/\$\{([^ \t=:+{}]+)}/substitute_ac_subst_variables_worker ($1)/ge;
- return $text;
- }
-