resolution: Fix truncation of drm modes. Closes #1639

2021-06-11 05:56:42 +00:00 · 2021-06-11 05:56:42 +00:00 · 7de6bb8d2c
parent 64dd7b68ef
commit 7de6bb8d2c
1 changed files with 2 additions and 1 deletions
--- a/3
+++ b/3
@ -3047,7 +3047,8 @@ get_resolution() {
        ;;
    esac
-    resolution="${resolution%,*}"
+    resolution="${resolution%%,}"
    resolution="${resolution%%, }"
    [[ -z "${resolution/x}" ]] && resolution=
 }