Description: fix FTBFS using clang instead of GCC
Author: Alexander <sanek23994@gmail.com>
Bug-Debian: https://bugs.debian.org/753274
Forwarded: no
Last-Update: 2016-05-29

--- polygraph-4.3.2/src/pgl/PglIntSym.cc	2011-04-05 02:07:36.000000000 +0400
+++ polygraph-4.3.2-my/src/pgl/PglIntSym.cc	2014-06-30 02:22:31.988604030 +0400
@@ -24,7 +24,7 @@
 String IntSym::TheType = "int";
 
 
-IntSym::IntSym(int aVal = -1): ExpressionSym(TheType), theVal(aVal) {
+IntSym::IntSym(int aVal): ExpressionSym(TheType), theVal(aVal) {
 }
 
 bool IntSym::isA(const String &type) const {
--- polygraph-4.3.2/src/pgl/PglIntSym.h	2011-04-05 02:07:36.000000000 +0400
+++ polygraph-4.3.2-my/src/pgl/PglIntSym.h	2014-06-30 02:22:19.668814867 +0400
@@ -14,7 +14,7 @@
 		static IntSym *Fit(const Oper &op, double d, const TokenLoc &);
 
 	public:
-		IntSym(int aVal);
+		IntSym(int aVal = -1);
 
 		int val() const { return theVal; }
 		void val(int v) { theVal = v; }
