- Fixed the crash and leak.

ext/imap/php_imap.c

@@ -2980,7 +2980,7 @@ PHP_FUNCTION(imap_mail_compose)
 			bod->contents.text.size = Z_STRLEN_PP(pvalue);
 		} else {
 			bod->contents.text.data = (char *) fs_get(1);
-			bod->contents.text.data = "";
+			memcpy(bod->contents.text.data, "", 1);
 			bod->contents.text.size = 0;
 		}
 		if (zend_hash_find(Z_ARRVAL_PP(data), "lines", sizeof("lines"), (void **) &pvalue)== SUCCESS) {
@@ -3194,9 +3194,7 @@ PHP_FUNCTION(imap_mail_compose)
 
 	RETVAL_STRING(tempstring, 0);
 done:
-#if ilia_0 /* this should be done, otherwise we leak memory. Unfortunately this seems to cause a crash in some cases */
 	mail_free_body(&topbod);
-#endif
 	mail_free_envelope(&env);
 }
 /* }}} */