dialog: fix dlg_send_sequential mode parsing & doc

Reported by Giovanni Maruzzelli, close #1844 (cherry picked from commit 409346a)
OpenSIPS · Oct 7, 2019 · 6a91ed0 · 6a91ed0
1 parent dbdee13
commit 6a91ed0
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/modules/dialog/dlg_req_within.c b/modules/dialog/dlg_req_within.c
@@ -843,7 +843,7 @@ static int mi_parse_mode(const mi_params_t *params, int *src_leg, int *challenge
 		}
 		/* 10 because we skip the separator, whatever that is */
 		mode_s.s += 10;
-		mode_s.len += 10;
+		mode_s.len -= 10;
 	}
 	if (mode_s.len != 6) {
 		LM_WARN("Invalid leg specified '%.*s'\n", mode_s.len, mode_s.s);

diff --git a/modules/dialog/doc/dialog_admin.xml b/modules/dialog/doc/dialog_admin.xml
@@ -2722,7 +2722,7 @@ set_dlg_sharing_tag("vip1");
 						<emphasis>challenge-caller</emphasis> - same as <emphasis>challenge</emphasis>
 					</para></listitem>
 					<listitem><para>
-						<emphasis>challenge-caller</emphasis> - same as
+						<emphasis>challenge-callee</emphasis> - same as
 							<emphasis>challenge-caller</emphasis>, only that it first challenges
 							the callee, instead of the caller.
 					</para></listitem>