From c6243844d63b2ff544a53b37dc611567522f1d64 Mon Sep 17 00:00:00 2001

From: Sergey Vlasov <vsu@altlinux.ru>

Date: Mon, 9 Jul 2018 15:26:51 +0300

Subject: [PATCH] Workaround for ALT flex changes (ALT#35141)

Since flex-2.5.37-alt2 the ALT flex package contains a change which

makes the generated parser code different from the upstream version of

flex: the `%{` ... `%}` enclosed code from the rules section is inserted

before the `yylloc` local variable is initialized.  As a workaround,

initialize `yylloc` explicitly using the undocumented function parameter

name `yylloc_param`.

---

 lexer/theme-lexer.l | 1 +

 1 file changed, 1 insertion(+)

diff --git a/lexer/theme-lexer.l b/lexer/theme-lexer.l

index de53f54..1f85e00 100644

--- a/lexer/theme-lexer.l

+++ b/lexer/theme-lexer.l

@@ -241,6 +241,7 @@ CONFIGURATION (?i:configuration)

 %%

 %{

+yylloc = yylloc_param; /* workaround for flex ALT#35141 */

 YY_LLOC_START

 %}

 %{

-- 

2.10.5