Applied patch #5611

[pspp] / src / output / html.c

diff --git a/src/output/html.c b/src/output/html.c
index b79deb45fac95c23c8ea33d543101f7c4fb84fbd..a9d524b78f968898c652c40b7febc44720d1dc99 100644 (file)
--- a/src/output/html.c
+++ b/src/output/html.c
@@ -27,6 +27,7 @@
 #include <unistd.h>
 
 #include <libpspp/alloc.h>
+#include <libpspp/assertion.h>
 #include <libpspp/compiler.h>
 #include <data/file-name.h>
 #include "error.h"
@@ -86,10 +87,12 @@ html_open_driver (struct outp_driver *this, struct substring options)
   fputs (" LINK=\"#1f00ff\" ALINK=\"#ff0000\" VLINK=\"#9900dd\">\n", x->file);
   print_title_tag (x->file, "H1", outp_title);
   print_title_tag (x->file, "H2", outp_subtitle);
+  free (x->chart_file_name); 
 
   return true;
 
  error:
+  free (x->chart_file_name); 
   this->class->close_driver (this);
   return false;
 }
@@ -146,7 +149,7 @@ enum
   };
 
 /* All the options that the HTML driver supports. */
-static struct outp_option option_tab[] =
+static const struct outp_option option_tab[] =
   {
     {"output-file",            string_arg,     0},
     {"chart-files",            string_arg,     1},
@@ -183,11 +186,11 @@ handle_option (struct outp_driver *this,
           error (0, 0, _("`chart-files' value must contain `#'"));
           break;
         default:
-          abort ();
+          NOT_REACHED ();
         }
       break;
     default:
-      abort ();
+      NOT_REACHED ();
     }
   
   return true;
@@ -212,7 +215,7 @@ html_submit (struct outp_driver *this, struct som_entity *s)
       link_image (x->file, ((struct chart *)s->ext)->file_name);
       break;
     default:
-      abort ();
+      NOT_REACHED ();
     }
 }
 
@@ -398,7 +401,7 @@ html_finalise_chart(struct outp_driver *d UNUSED, struct chart *ch)
 
 
 /* HTML driver class. */
-struct outp_class html_class =
+const struct outp_class html_class =
   {
     "html",
     1,