From: Ben Pfaff <blp@cs.stanford.edu>
Date: Fri, 10 Dec 2010 05:41:49 +0000 (-0800)
Subject: value-parser: Remove redundant call to lex_force_string() in parse_value().
X-Git-Tag: v0.7.7~100
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d53d2523fad833f485e0f32e64e094fb5919b703;p=pspp-builds.git

value-parser: Remove redundant call to lex_force_string() in parse_value().
---

diff --git a/src/language/lexer/value-parser.c b/src/language/lexer/value-parser.c
index 4ef092de..51addbbe 100644
--- a/src/language/lexer/value-parser.c
+++ b/src/language/lexer/value-parser.c
@@ -143,12 +143,7 @@ parse_value (struct lexer *lexer, union value *v, int width)
     }
   else if (lex_force_string (lexer))
     {
-      const char *s;
-
-      if (!lex_force_string (lexer))
-	return false;
-
-      s = lex_tokcstr (lexer);
+      const char *s = lex_tokcstr (lexer);
       value_copy_str_rpad (v, width, CHAR_CAST_BUG (const uint8_t *, s), ' ');
     }
   else