diff options
| -rw-r--r-- | src/setup/multiplayer.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/setup/multiplayer.c b/src/setup/multiplayer.c index b151a10d..35552349 100644 --- a/src/setup/multiplayer.c +++ b/src/setup/multiplayer.c @@ -795,6 +795,13 @@ static void DoJoinGame(void *unused1, void *unused2) { execute_context_t *exec; + if (connect_address == NULL || strlen(connect_address) <= 0) + { + TXT_MessageBox(NULL, "Please enter a server address\n" + "to connect to."); + return; + } + exec = NewExecuteContext(); AddCmdLineParameter(exec, "-connect %s", connect_address); |