Make translation easier.

[pspp] / src / language / stats / aggregate.c

diff --git a/src/language/stats/aggregate.c b/src/language/stats/aggregate.c
index 15376f62b88142c10fadbcba0720519df66a890c..50a98e483efeed4ede0fa6336692b2e57e0394c3 100644 (file)
--- a/src/language/stats/aggregate.c
+++ b/src/language/stats/aggregate.c
@@ -222,7 +222,7 @@ cmd_aggregate (struct lexer *lexer, struct dataset *ds)
          lex_match (lexer, '=');
          if (!lex_match_id (lexer, "COLUMNWISE"))
            {
-             lex_error (lexer, _("while expecting COLUMNWISE"));
+             lex_error (lexer, _("expecting %s"), "COLUMNWISE");
               goto error;
            }
          agr.missing = COLUMNWISE;
@@ -231,7 +231,7 @@ cmd_aggregate (struct lexer *lexer, struct dataset *ds)
         copy_documents = true;
       else if (lex_match_id (lexer, "PRESORTED"))
         presorted = true;
-      else if (lex_match_id (lexer, "BREAK"))
+      else if (lex_force_match_id (lexer, "BREAK"))
        {
           int i;
 
@@ -249,10 +249,8 @@ cmd_aggregate (struct lexer *lexer, struct dataset *ds)
           break;
        }
       else
-        {
-          lex_error (lexer, _("expecting BREAK"));
-          goto error;
-        }
+        goto error;
+
     }
   if (presorted && saw_direction)
     msg (SW, _("When PRESORTED is specified, specifying sorting directions "
@@ -474,7 +472,7 @@ parse_aggregate_functions (struct lexer *lexer, const struct dictionary *dict,
        {
          if (function->src_vars == AGR_SV_YES)
            {
-             lex_error (lexer, _("expecting `('"));
+              lex_force_match (lexer, '(');
              goto error;
            }
        }
@@ -530,11 +528,8 @@ parse_aggregate_functions (struct lexer *lexer, const struct dictionary *dict,
              }
 
          /* Trailing rparen. */
-         if (!lex_match (lexer, ')'))
-           {
-             lex_error (lexer, _("expecting `)'"));
-             goto error;
-           }
+         if (!lex_force_match (lexer, ')'))
+            goto error;
 
          /* Now check that the number of source variables match
             the number of target variables.  If we check earlier