From ad7d4bd0722aa70ba634900cebf93a1b1814fed9 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Sat, 23 Jul 2016 16:09:49 +0200
Subject: Only do "effective escaping" (['"\$(]) on the command line

This will make things more convenient on Windows provided we use "sane"
paths (no spaces, no (), etc).
---
 build2/parser.cxx | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'build2/parser.cxx')

diff --git a/build2/parser.cxx b/build2/parser.cxx
index 99e4227..a64a94e 100644
--- a/build2/parser.cxx
+++ b/build2/parser.cxx
@@ -2680,7 +2680,10 @@ namespace build2
   {
     path_ = &name;
 
-    lexer l (is, *path_, &paren_processor);
+    // We do "effective escaping" and only for ['"\$(] (basically what's
+    // necessary inside a double-quoted literal plus the single quote).
+    //
+    lexer l (is, *path_, "\'\"\\$(", &paren_processor);
     lexer_ = &l;
     target_ = nullptr;
     scope_ = root_ = global_scope;
-- 
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