[OTR-dev] [PATCH] Do not inject empty messages

[Martin Milata]

From: Martin Milata <mmilata at srck.net>

This can happen e.g. when sending a message to recipient in finished
state using the OTRL_FRAGMENT_SEND_ALL fragmentation policy.
---
 src/message.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/message.c b/src/message.c
index fe6957c..ec8eeda 100644
--- a/src/message.c
+++ b/src/message.c
@@ -439,7 +439,7 @@ fragment:
 	return err;
     } else {
 	/* Fragment and send according to policy */
-	if (!err && messagep && *messagep) {
+	if (!err && messagep && *messagep && *messagep[0]) {
 	    if (context) {
 		err = fragment_and_send(ops, opdata, context, *messagep,
 			fragPolicy, messagep);
-- 
1.9.0