logind: ignore lid switch if more than 1 display is connected

[elogind.git] / src / login / logind-action.c

diff --git a/src/login/logind-action.c b/src/login/logind-action.c
index 3bad92271349bbfc072ba1940d3d53b571ab2fbd..da5a8305fa9af4f1ec248e0fadaa4e086c09a2c5 100644 (file)
--- a/src/login/logind-action.c
+++ b/src/login/logind-action.c
@@ -70,6 +70,22 @@ int manager_handle_action(
                 return 0;
         }
 
+        /* If we are docked don't react to lid closing */
+        if (inhibit_key == INHIBIT_HANDLE_LID_SWITCH) {
+                int n;
+
+                if (manager_is_docked(m)) {
+                        log_debug("Ignoring lid switch request, system is docked.");
+                        return 0;
+                }
+
+                n = manager_count_displays(m);
+                if (n != 1) {
+                        log_debug("Ignoring lid switch request, %s displays connected.");
+                        return 0;
+                }
+        }
+
         /* If the key handling is inhibited, don't do anything */
         if (inhibit_key > 0) {
                 if (manager_is_inhibited(m, inhibit_key, INHIBIT_BLOCK, NULL, true, false, 0, NULL)) {