Updated patch for new cURL version.

patch/curl_tool_getparam.diff

@@ -2,10 +2,10 @@
  1 file changed, 5 insertions(+)
 
 diff --git a/src/tool_getparam.c b/src/tool_getparam.c
-index 6d6cac3..de02cfd 100644
+index e446762..a3be6ac 100644
 --- a/src/tool_getparam.c
 +++ b/src/tool_getparam.c
-@@ -552,8 +552,13 @@ static void cleanarg(argv_item_t str)
+@@ -562,8 +562,13 @@ static void cleanarg(argv_item_t str)
     * argument out so that the username:password isn't displayed in the
     * system process list */
    if(str) {