[vte] parser: Increase maximum number of parameters

[Christian Persch <chpe src gnome org>]

commit e934d70d8bcf61a0e0e518caa8da40c52c79fd1c
Author: Christian Persch <chpe src gnome org>
Date:   Tue Mar 27 19:40:13 2018 +0200

    parser: Increase maximum number of parameters
    
    16 parameters is a bit tight for SGR, considering we allow
    specifying 3 colours ([345]8:2:id:r:g:b), each taking 6
    parameters, and then other attributes too, in the same call.
    
    Increase the maximum to 32, which should be enough.

 src/parser.hh |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/parser.hh b/src/parser.hh
index 118f8f9..9ba96d7 100644
--- a/src/parser.hh
+++ b/src/parser.hh
@@ -35,7 +35,7 @@ struct vte_seq;
  * host side is not used by anyone.
  */
 
-#define VTE_PARSER_ARG_MAX (16)
+#define VTE_PARSER_ARG_MAX (32)
 
 enum {
         VTE_SEQ_NONE,        /* placeholder, no sequence parsed */