[vte] parser: Fix typo

[Christian Persch <chpe src gnome org>]

commit fcdd6958e49571ed51c7b6f342047319d1caf85f
Author: Christian Persch <chpe src gnome org>
Date:   Tue Mar 27 19:40:12 2018 +0200

    parser: Fix typo
    
    DEL is 7/15.

 src/parser.cc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/parser.cc b/src/parser.cc
index 877947a..eaa648f 100644
--- a/src/parser.cc
+++ b/src/parser.cc
@@ -92,7 +92,7 @@ static unsigned int vte_parse_host_control(const struct vte_seq *seq)
         case 0x1b: /* ESC */
                 /* this is already handled by the state-machine */
                 break;
-        case 0x1f: /* DEL */
+        case 0x7f: /* DEL */
                 /* this is already handled by the state-machine */
                 break;
         case 0x84: /* IND */