Minor cleanup in func_curl near hashcompat code.

Review: https://reviewboard.asterisk.org/r/2402/
........

Merged revisions 383457 from http://svn.asterisk.org/svn/asterisk/branches/11

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@383458 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/funcs/func_curl.c b/funcs/func_curl.c
index 2305d3719fc661cc0edc927395d0dfde2e09cbf0..7291fa019e7ee27a37d52cc31dc246f45e36d148 100644 (file)
--- a/funcs/func_curl.c
+++ b/funcs/func_curl.c
@@ -665,20 +665,11 @@ static int acf_curl_helper(struct ast_channel *chan, const char *cmd, char *info
                        int rowcount = 0;
                        while (fields && values && (piece = strsep(&remainder, "&"))) {
                                char *name = strsep(&piece, "=");
-                               /* Do this before the decode, because if something has encoded
-                                * a literal plus-sign, we don't want to translate that to a
-                                * space. */
-                               if (hashcompat == HASHCOMPAT_LEGACY) {
-                                       if (piece) {
-                                               ast_uri_decode(piece, ast_uri_http_legacy);
-                                       }
-                                       ast_uri_decode(name, ast_uri_http_legacy);
-                               } else {
-                                       if (piece) {
-                                               ast_uri_decode(piece, ast_uri_http);
-                                       }
-                                       ast_uri_decode(name, ast_uri_http);
+                               struct ast_flags mode = (hashcompat == HASHCOMPAT_LEGACY ? ast_uri_http_legacy : ast_uri_http);
+                               if (piece) {
+                                       ast_uri_decode(piece, mode);
                                }
+                               ast_uri_decode(name, mode);
                                ast_str_append(&fields, 0, "%s%s", rowcount ? "," : "", ast_str_set_escapecommas(&escapebuf, 0, name, INT_MAX));
                                ast_str_append(&values, 0, "%s%s", rowcount ? "," : "", ast_str_set_escapecommas(&escapebuf, 0, S_OR(piece, ""), INT_MAX));
                                rowcount++;