From a60317f20fbc8be8e339060d932946f6d99ece6a Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Mon, 12 Apr 2010 21:21:24 +0000
Subject: * More missing constructs.

---
 src/libexpr/lexer.l | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'src/libexpr/lexer.l')

diff --git a/src/libexpr/lexer.l b/src/libexpr/lexer.l
index f750cfd02d..e905700fde 100644
--- a/src/libexpr/lexer.l
+++ b/src/libexpr/lexer.l
@@ -45,7 +45,6 @@ static void adjustLoc(YYLTYPE * loc, const char * s, size_t len)
 
 static Expr * unescapeStr(const char * s)
 {
-#if 0
     string t;
     char c;
     while ((c = *s++)) {
@@ -64,8 +63,7 @@ static Expr * unescapeStr(const char * s)
         }
         else t += c;
     }
-    return makeStr(toATerm(t), ATempty);
-#endif
+    return new ExprString(t);
 }
 
  
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