X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fdictionary%2Fmodify-variables.c;h=a1fe6d75df294244fe11bc168c0120e2c77f57bd;hb=56e6166660c0f1388cad4cb4d3189e026bc84dd5;hp=98a588b15be47d1d7cbd889a044b0dba6796cc9e;hpb=25bc101890a62f780da3a7c6af71ecc3ce09fdb1;p=pspp

diff --git a/src/language/dictionary/modify-variables.c b/src/language/dictionary/modify-variables.c
index 98a588b15b..a1fe6d75df 100644
--- a/src/language/dictionary/modify-variables.c
+++ b/src/language/dictionary/modify-variables.c
@@ -26,7 +26,6 @@
 #include "language/lexer/variable-parser.h"
 #include "libpspp/array.h"
 #include "libpspp/assertion.h"
-#include "libpspp/bit-vector.h"
 #include "libpspp/compiler.h"
 #include "libpspp/i18n.h"
 #include "libpspp/message.h"
@@ -154,7 +153,7 @@ cmd_modify_vars (struct lexer *lexer, struct dataset *ds)
 		{
 		  if (!lex_match (lexer, T_LPAREN))
 		    {
-                      lex_error_expecting (lexer, "`('", NULL_SENTINEL);
+                      lex_error_expecting (lexer, "`('");
 		      free (v);
 		      goto done;
 		    }
@@ -166,7 +165,7 @@ cmd_modify_vars (struct lexer *lexer, struct dataset *ds)
 		    }
 		  if (!lex_match (lexer, T_RPAREN))
 		    {
-                      lex_error_expecting (lexer, "`)'", NULL_SENTINEL);
+                      lex_error_expecting (lexer, "`)'");
 		      free (v);
 		      goto done;
 		    }
@@ -201,7 +200,7 @@ cmd_modify_vars (struct lexer *lexer, struct dataset *ds)
 
 	      if (!lex_match (lexer, T_LPAREN))
 		{
-                  lex_error_expecting (lexer, "`('", NULL_SENTINEL);
+                  lex_error_expecting (lexer, "`('");
 		  goto done;
 		}
 	      if (!parse_variables (lexer, dataset_dict (ds),
@@ -210,7 +209,7 @@ cmd_modify_vars (struct lexer *lexer, struct dataset *ds)
 		goto done;
 	      if (!lex_match (lexer, T_EQUALS))
 		{
-                  lex_error_expecting (lexer, "`='", NULL_SENTINEL);
+                  lex_error_expecting (lexer, "`='");
 		  goto done;
 		}
 
@@ -230,7 +229,7 @@ cmd_modify_vars (struct lexer *lexer, struct dataset *ds)
 		}
 	      if (!lex_match (lexer, T_RPAREN))
 		{
-                  lex_error_expecting (lexer, "`)'", NULL_SENTINEL);
+                  lex_error_expecting (lexer, "`)'");
 		  goto done;
 		}
 	    }
@@ -340,7 +339,7 @@ cmd_modify_vars (struct lexer *lexer, struct dataset *ds)
 	break;
       if (lex_token (lexer) != T_SLASH)
 	{
-          lex_error_expecting (lexer, "`/'", "`.'", NULL_SENTINEL);
+          lex_error_expecting (lexer, "`/'", "`.'");
 	  goto done;
 	}
       lex_get (lexer);