Plugged memory leak in convert_content_charset().

diff --git a/uip/mhshowsbr.c b/uip/mhshowsbr.c
index 37fc86f82f2560b87aa007d318ba4cce7146754a..093c97767042c7d1251026c4e792fc5d28359af2 100644 (file)
--- a/uip/mhshowsbr.c
+++ b/uip/mhshowsbr.c
@@ -1266,20 +1266,22 @@ convert_content_charset (CT ct, char **file) {
     /* Using current locale, see if the content needs to be converted. */
 
     /* content_charset() cannot return NULL. */
     /* Using current locale, see if the content needs to be converted. */
 
     /* content_charset() cannot return NULL. */

-    char *charset = content_charset (ct);
+    char *src_charset = content_charset (ct);

 
 

-    if (! check_charset (charset, strlen (charset))) {
+    if (! check_charset (src_charset, strlen (src_charset))) {

         int unused = 0;
 
         int unused = 0;
 

-        char *charset = getcpy (get_charset ());
+        char *dest_charset = getcpy (get_charset ());

 
 

-        if (convert_charset (ct, charset, &unused) == 0) {
+        if (convert_charset (ct, dest_charset, &unused) == 0) {

             *file = ct->c_cefile.ce_file;
         } else {
             status = NOTOK;
         }
             *file = ct->c_cefile.ce_file;
         } else {
             status = NOTOK;
         }

+
+        free (dest_charset);

     }
     }

-    free (charset);
+    free (src_charset);

 #else  /* ! HAVE_ICONV */
     NMH_UNUSED (ct);
     NMH_UNUSED (file);
 #else  /* ! HAVE_ICONV */
     NMH_UNUSED (ct);
     NMH_UNUSED (file);