X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fstats%2Fgraph.c;h=b60ed2fdff47f7d31c05d1f3aadbbdcaf1d2f112;hb=3b54533821614d17afc61f1cd3b87d3a06fbf4da;hp=93ecc72b65a88d7dfa981de3ee7010af60a9a656;hpb=e425c8f3444e1cb6ac5c9be967bcd204c2774c77;p=pspp

diff --git a/src/language/stats/graph.c b/src/language/stats/graph.c
index 93ecc72b65..b60ed2fdff 100644
--- a/src/language/stats/graph.c
+++ b/src/language/stats/graph.c
@@ -374,7 +374,7 @@ show_histogr (const struct graph *cmd, struct casereader *input)
     moments_calculate (cmd->es[0].mom, &n, &mean, &var, NULL, NULL);
 
     chart_item_submit
-      ( histogram_chart_create (histogram->gsl_hist,
+      (histogram_chart_create (histogram->gsl_hist,
 				ds_cstr (&label), n, mean,
 				sqrt (var), cmd->normal));
 
@@ -402,7 +402,7 @@ run_barchart (struct graph *cmd, struct casereader *input)
   struct casereader *group;
   double ccc = 0.0;
 
-  if ( cmd->missing_pw == false)
+  if (cmd->missing_pw == false)
     input = casereader_create_filter_missing (input,
                                               cmd->dep_vars,
                                               cmd->n_dep_vars,
@@ -587,7 +587,7 @@ run_graph (struct graph *cmd, struct casereader *input)
   /* Always remove cases listwise. This is correct for */
   /* the histogram because there is only one variable  */
   /* and a simple bivariate scatterplot                */
-  /* if ( cmd->missing_pw == false)                    */
+  /* if (cmd->missing_pw == false)                    */
     input = casereader_create_filter_missing (input,
                                               cmd->dep_vars,
                                               cmd->n_dep_vars,
@@ -801,7 +801,7 @@ cmd_graph (struct lexer *lexer, struct dataset *ds)
 		}
 	      else
 		{
-		  lex_error_expecting (lexer, "BIVARIATE", NULL);
+		  lex_error_expecting (lexer, "BIVARIATE");
 		  goto error;
 		}
 	      if (!lex_force_match (lexer, T_RPAREN))
@@ -953,7 +953,7 @@ cmd_graph (struct lexer *lexer, struct dataset *ds)
     case CT_BAR:
       break;
     case CT_NONE:
-      lex_error_expecting (lexer, "HISTOGRAM", "SCATTERPLOT", "BAR", NULL);
+      lex_error_expecting (lexer, "HISTOGRAM", "SCATTERPLOT", "BAR");
       goto error;
     default:
       NOT_REACHED ();