Special backend init error handling for pterm.

Fixes a cosmetic issue where the new ConPTY error added in 4ae8b742ab
had an ugly "Unable to open connection to".

(Arguably this ought to test a backend property rather than
cmdline_tooltype.)

1 files changed, 10 insertions, 3 deletions

diff --git a/unix/window.c b/unix/window.c
index f4a50007..811ffc17 100644
--- a/unix/window.c
+++ b/unix/window.c
@@ -5165,9 +5165,16 @@ static void start_backend(GtkFrontend *inst)
                          conf_get_bool(inst->conf, CONF_tcp_keepalives));
 
     if (error) {
-        seat_connection_fatal(&inst->seat,
-                              "Unable to open connection to %s:\n%s",
-                              conf_dest(inst->conf), error);
+        if (cmdline_tooltype & TOOLTYPE_NONNETWORK) {
+            /* Special case for pterm. */
+            seat_connection_fatal(&inst->seat,
+                                  "Unable to open terminal:\n%s",
+                                  error);
+        } else {
+            seat_connection_fatal(&inst->seat,
+                                  "Unable to open connection to %s:\n%s",
+                                  conf_dest(inst->conf), error);
+        }
         sfree(error);
         inst->exited = true;
         return;