Add support for overline (SGR 53), from Ricardo Banffy.

1 files changed, 6 insertions, 0 deletions

diff --git a/input.c b/input.c
index 285de2d2..a9f0acc9 100644
--- a/input.c
+++ b/input.c
@@ -2070,6 +2070,12 @@ input_csi_dispatch_sgr(struct input_ctx *ictx)
 		case 49:
 			gc->bg = 8;
 			break;
+		case 53:
+			gc->attr |= GRID_ATTR_OVERLINE;
+			break;
+		case 55:
+			gc->attr &= ~GRID_ATTR_OVERLINE;
+			break;
 		case 90:
 		case 91:
 		case 92: