From d0889d36154c1a4d223482ac0e70566d4fc7bcee Mon Sep 17 00:00:00 2001
From: nick black <dankamongmen@gmail.com>
Date: Sun, 20 Jun 2021 06:42:35 -0400
Subject: [PATCH] extract contour version from XTVERSION #1798

---
 src/lib/input.c      | 5 +++++
 src/tests/visual.cpp | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/src/lib/input.c b/src/lib/input.c
index 521b2a9cc..13e868d38 100644
--- a/src/lib/input.c
+++ b/src/lib/input.c
@@ -738,6 +738,11 @@ stash_string(query_state* inits){
       }else if(strncmp(inits->runstring, "WezTerm ", strlen("WezTerm ")) == 0){
         inits->qterm = TERMINAL_WEZTERM;
       }else if(strncmp(inits->runstring, "contour ", strlen("contour ")) == 0){
+        size_t bytes = strlen(inits->runstring) - 8 + 1;
+        inits->version = malloc(bytes);
+        if(inits->version){
+          memcpy(inits->version, inits->runstring + 8, bytes);
+        }
         inits->qterm = TERMINAL_CONTOUR;
       }
       break;
diff --git a/src/tests/visual.cpp b/src/tests/visual.cpp
index fe635b055..ede243ce3 100644
--- a/src/tests/visual.cpp
+++ b/src/tests/visual.cpp
@@ -943,6 +943,7 @@ TEST_CASE("Visual") {
     }
   }
 
+  // do a pixel video, reusing the same plane over and over
   SUBCASE("LoadVideoPixelScaleOnePlane") {
     if(notcurses_check_pixel_support(nc_) > 0){
       if(notcurses_canopen_videos(nc_)){
@@ -971,6 +972,7 @@ TEST_CASE("Visual") {
     }
   }
 
+  // do a pixel video with a different plane for each frame
   SUBCASE("LoadVideoPixelScaleDifferentPlanes") {
     if(notcurses_check_pixel_support(nc_) > 0){
       if(notcurses_canopen_videos(nc_)){