Merged revisions 323732 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r323732 | twilson | 2011-06-15 13:06:24 -0500 (Wed, 15 Jun 2011) | 9 lines

  Fix DYNAMIC_FEATURES

  DYNAMIC_FEATURES were broken by a recent DTMF change. This patch makes
  sure that dynamic features are also checked when deciding whether or not
  to pass DTMF through or store it for interpreting.

  (closes issue ASTERISK-17914)
  Reported by: vrban
........

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.2@323733 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/main/features.c b/main/features.c
index ab1538f1009bcac0c056eb1883cd8ca0dda48cee..c83b01456fdd5aab1bc9f9e49dbaae2b8a8b1afd 100644 (file)
--- a/main/features.c
+++ b/main/features.c
@@ -2381,8 +2381,12 @@ int ast_feature_detect(struct ast_channel *chan, struct ast_flags *features, cha
 
 /*! \brief Check if a feature exists */
 static int feature_check(struct ast_channel *chan, struct ast_flags *features, char *code) {
+       char *chan_dynamic_features;
+       ast_channel_lock(chan);
+       chan_dynamic_features = ast_strdupa(S_OR(pbx_builtin_getvar_helper(chan, "DYNAMIC_FEATURES"),""));
+       ast_channel_unlock(chan);
 
-       return feature_interpret_helper(chan, NULL, NULL, code, 0, NULL, features, FEATURE_INTERPRET_CHECK, NULL);
+       return feature_interpret_helper(chan, NULL, NULL, code, 0, chan_dynamic_features, features, FEATURE_INTERPRET_CHECK, NULL);
 }
 
 static void set_config_flags(struct ast_channel *chan, struct ast_channel *peer, struct ast_bridge_config *config)