From fc25053e8bb614cabd4ade3aef94f84762f3fd5f Mon Sep 17 00:00:00 2001
From: Artem Pavlenko <artem@mapnik.org>
Date: Mon, 18 Nov 2019 09:59:26 +0000
Subject: [PATCH] Set initial STACK_SIZE to 16 (plenty), make it private static
 member var (ref #4096)

---
 include/mapnik/text/scrptrun.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/mapnik/text/scrptrun.hpp b/include/mapnik/text/scrptrun.hpp
index bbf479881..2e687c1da 100644
--- a/include/mapnik/text/scrptrun.hpp
+++ b/include/mapnik/text/scrptrun.hpp
@@ -26,8 +26,6 @@
 #pragma GCC diagnostic pop
 #include <vector>
 
-const unsigned int STACK_SIZE = 1 << 7; // 2^n
-
 struct ScriptRecord
 {
     UChar32 startChar = 0;
@@ -107,6 +105,8 @@ private:
      * for ICU "poor man's RTTI".
      */
     static const char fgClassID;
+    //initial stack size
+    const unsigned int STACK_SIZE = 1 << 4; // 2^n
 };
 
 inline ScriptRun::ScriptRun()