Fix segfault with unix domain sockets

Path argument was not being set.

Signed-off-by: Steve Bennett <steveb@workware.net.au>

1 files changed, 4 insertions, 4 deletions

diff --git a/jim-aio.c b/jim-aio.c
index 21a16d2..2de776f 100644
--- a/jim-aio.c
+++ b/jim-aio.c
@@ -1028,6 +1028,10 @@ static int JimAioSockCommand(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
 
     hdlfmt = "aio.sock%ld";
 
+    if (argc > 2) {
+        hostportarg = Jim_GetString(argv[2], NULL);
+    }
+
     switch (socktype) {
         case SOCK_DGRAM_CLIENT:
             if (argc == 2) {
@@ -1049,8 +1053,6 @@ static int JimAioSockCommand(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
                     goto wrongargs;
                 }
 
-                hostportarg = Jim_GetString(argv[2], NULL);
-
                 if (ipv6) {
                     if (JimParseIPv6Address(interp, hostportarg, &sa, &salen) != JIM_OK) {
                         return JIM_ERR;
@@ -1083,8 +1085,6 @@ static int JimAioSockCommand(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
                     goto wrongargs;
                 }
 
-                hostportarg = Jim_GetString(argv[2], NULL);
-
                 if (ipv6) {
                     if (JimParseIPv6Address(interp, hostportarg, &sa, &salen) != JIM_OK) {
                         return JIM_ERR;