[vte] emulation: Treat rapid blink like blink

[Christian Persch <chpe src gnome org>]

commit 01ad89c6c8926fba966f4333241359afe84c7ee0
Author: Christian Persch <chpe src gnome org>
Date:   Sat Nov 10 11:08:12 2018 +0100

    emulation: Treat rapid blink like blink

 src/vteseq.cc | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/src/vteseq.cc b/src/vteseq.cc
index 21b03629..d596d8b9 100644
--- a/src/vteseq.cc
+++ b/src/vteseq.cc
@@ -7069,6 +7069,7 @@ Terminal::SGR(vte::parser::Sequence const& seq)
                         break;
                 }
                 case VTE_SGR_SET_BLINK:
+                case VTE_SGR_SET_BLINK_RAPID:
                         m_defaults.attr.set_blink(true);
                         break;
                 case VTE_SGR_SET_REVERSE: