Fix set_LINT for LINT="invalid" to reset lintfunc.

2 files changed, 6 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 6ccc7b8d..0cd422ac 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2016-07-17         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* eval.c (set_LINT): Reset lintfunc to `warning' for LINT="invalid".
+	Thanks to Andy Schorr for the report.
+
 2016-07-08         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* dfa.c: Sync with GNU grep.
diff --git a/eval.c b/eval.c
index 6d30109b..b857ea4f 100644
--- a/eval.c
+++ b/eval.c
@@ -964,6 +964,7 @@ set_LINT()
 				else if (lintlen == 7 && strncmp(lintval, "invalid", 7) == 0) {
 					do_flags &= ~ DO_LINT_ALL;
 					do_flags |= DO_LINT_INVALID;
+					lintfunc = warning;
 				} else
 					lintfunc = warning;
 			} else {