pivot-table: Make pivot_table_look a refcounted object.

[pspp] / utilities / pspp-dump-sav.c

diff --git a/utilities/pspp-dump-sav.c b/utilities/pspp-dump-sav.c
index 1d8d78c87739a9fbd999f952a8137b567698e19d..4a44e490574aa7427a4c0fb3eff95d358926184d 100644 (file)
--- a/utilities/pspp-dump-sav.c
+++ b/utilities/pspp-dump-sav.c
@@ -236,6 +236,8 @@ main (int argc, char *argv[])
       else if (r.compression == COMP_ZLIB)
         read_zlib_compressed_data (&r);
 
+      free (r.var_widths);
+
       fclose (r.file);
     }
 
@@ -1018,6 +1020,8 @@ read_character_encoding (struct sfm_reader *r, size_t size, size_t count)
   read_string (r, encoding, count + 1);
 
   printf ("%08llx: Character Encoding: %s\n", posn, encoding);
+
+  free (encoding);
 }
 
 static void
@@ -1227,7 +1231,7 @@ read_simple_compressed_data (struct sfm_reader *r, int max_cases)
     {
       printf ("%08llx: case %d's uncompressible data begins\n",
               (long long int) ftello (r->file), case_num);
-      for (i = 0; i < r->n_var_widths; )
+      for (i = 0; i < r->n_var_widths;)
         {
           int width = r->var_widths[i];
           char raw_value[8];
@@ -1403,7 +1407,7 @@ open_text_record (struct sfm_reader *r, size_t size, size_t count)
   size_t n_bytes = size * count;
   char *buffer = xmalloc (n_bytes + 1);
   read_bytes (r, buffer, n_bytes);
-  buffer[size] = '\0';
+  buffer[n_bytes] = '\0';
   text->reader = r;
   text->buffer = buffer;
   text->size = n_bytes;