From 832cc8c2697115e19015296e6580e40641e12357 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Mon, 18 Nov 2019 11:18:48 +0100
Subject: [PATCH] term: assert(false) on MOUSE_X10

This mouse mode is never enabled. I.e. we don't support it. Add
asserts to catch usage of it, should we ever decide to implement it.
---
 terminal.c | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/terminal.c b/terminal.c
index ba625fc5..e11ca371 100644
--- a/terminal.c
+++ b/terminal.c
@@ -1321,12 +1321,16 @@ term_mouse_down(struct terminal *term, int button, int row, int col,
     case MOUSE_NONE:
         break;
 
-    case MOUSE_X10:
     case MOUSE_CLICK:
     case MOUSE_DRAG:
     case MOUSE_MOTION:
         report_mouse_click(term, encoded, row, col, false);
         break;
+
+    case MOUSE_X10:
+        /* Never enabled */
+        assert(false && "unimplemented");
+        break;
     }
 }
 
@@ -1359,12 +1363,16 @@ term_mouse_up(struct terminal *term, int button, int row, int col,
     case MOUSE_NONE:
         break;
 
-    case MOUSE_X10:
     case MOUSE_CLICK:
     case MOUSE_DRAG:
     case MOUSE_MOTION:
         report_mouse_click(term, encoded, row, col, true);
         break;
+
+    case MOUSE_X10:
+        /* Never enabled */
+        assert(false && "unimplemented");
+        break;
     }
 }
 
@@ -1396,7 +1404,6 @@ term_mouse_motion(struct terminal *term, int button, int row, int col,
 
     switch (term->mouse_tracking) {
     case MOUSE_NONE:
-    case MOUSE_X10:
     case MOUSE_CLICK:
         return;
 
@@ -1408,6 +1415,11 @@ term_mouse_motion(struct terminal *term, int button, int row, int col,
     case MOUSE_MOTION:
         report_mouse_motion(term, encoded, row, col);
         break;
+
+    case MOUSE_X10:
+        /* Never enabled */
+        assert(false && "unimplemented");
+        break;
     }
 }