[vte] lib: Typo fix

[Christian Persch <chpe src gnome org>]

commit 75196cef0150cb46385961a1b1d4ad7fb2e9791a
Author: Christian Persch <chpe src gnome org>
Date:   Wed Nov 6 18:55:37 2019 +0100

    lib: Typo fix

 src/vteseq.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/vteseq.cc b/src/vteseq.cc
index 68800cf4..10cbfdf8 100644
--- a/src/vteseq.cc
+++ b/src/vteseq.cc
@@ -5808,7 +5808,7 @@ void
 Terminal::HPB(vte::parser::Sequence const& seq)
 {
         /*
-         * HPA - horizontal position backward
+         * HPB - horizontal position backward
          * Move the active position (data) to the backward by @args[0] positions
          * in the active line.
          *