X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/21d1fd096d82870eb175efbf3ee44498e47ede58..ece475032adb04cfd3ed79de9637ffa97475cf95:/uip/mhfixmsg.c?ds=sidebyside

diff --git a/uip/mhfixmsg.c b/uip/mhfixmsg.c
index 372dbb9c..ee25624c 100644
--- a/uip/mhfixmsg.c
+++ b/uip/mhfixmsg.c
@@ -819,9 +819,7 @@ replace_boundary (CT ct, char *file, char *boundary) {
                 fprintf (fpout, "%s:%s%s\n", np, new_ctline,
 			 new_params ? new_params : "");
 		free(new_ctline);
-		if (new_params) {
-		    free(new_params);
-                }
+                mh_xfree(new_params);
             }
 
             free (vp);
@@ -2246,12 +2244,10 @@ strip_crs (CT ct, int *message_mods) {
                     status = NOTOK;
                 } else {
                     /* Replace the decoded file with the converted one. */
-                    if (ct->c_cefile.ce_file) {
-                        if (ct->c_cefile.ce_unlink) {
-                            (void) m_unlink (ct->c_cefile.ce_file);
-                        }
-                        free (ct->c_cefile.ce_file);
-                    }
+                    if (ct->c_cefile.ce_file && ct->c_cefile.ce_unlink)
+                        (void) m_unlink (ct->c_cefile.ce_file);
+
+                    mh_xfree(ct->c_cefile.ce_file);
                     ct->c_cefile.ce_file = stripped_content_file;
                     ct->c_cefile.ce_unlink = 1;
 
@@ -2602,8 +2598,8 @@ fix_filename_encoding (CT ct) {
                 const char *const new_params = concat (params, "\n", NULL);
 
                 replace_substring (&hf->value, semicolon_loc, new_params);
-                free ((char *) new_params);
-                free ((char *) params);
+                free((void *)new_params); /* Cast away const.  Sigh. */
+                free((void *)params);
             } else {
                 advise (NULL, "did not find semicolon in %s:%s\n",
                         hf->name, hf->value);