[elpa] externals/parser-generator b8d6476 038/434: Setting look-ahead-number clears cache storage

[ELPA Syncer]

branch: externals/parser-generator
commit b8d64767e9710d996421a3e0bad68eb809da9e3b
Author: Christian Johansson <christian@cvj.se>
Commit: Christian Johansson <christian@cvj.se>

    Setting look-ahead-number clears cache storage
---
 parser.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/parser.el b/parser.el
index 43b6fa9..74db139 100644
--- a/parser.el
+++ b/parser.el
@@ -104,7 +104,8 @@
   "Set look-ahead number K."
   (unless (parser--valid-look-ahead-number-p k)
     (error "Invalid look-ahead number k!"))
-  (setq parser--look-ahead-number k))
+  (setq parser--look-ahead-number k)
+  (setq parser--f-sets nil))
 
 (defun parser--set-grammar (G)
   "Set grammar G.."