Set the variable even if the caller disconnects (issue #7896 reported by jsmith)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@42262 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_read.c b/apps/app_read.c
index dfa122d..4c76ccb 100644 (file)
--- a/apps/app_read.c
+++ b/apps/app_read.c
@@ -207,6 +207,7 @@ static int read_exec(struct ast_channel *chan, void *data)
                                }
                                res = 0;
                        } else {
+                               pbx_builtin_setvar_helper(chan, arglist.variable, tmp);
                                if (option_verbose > 2)
                                        ast_verbose(VERBOSE_PREFIX_3 "User disconnected\n");
                        }