enable color output with -Mre=debugcolor with -DDEBUGGING

	Message-Id: <199807182134.RAA20644@monk.mps.ohio-state.edu>
	Subject: [PATCH 5.004_72] Better -Mre=colordb

p4raw-id: //depot/perl@1596

diff --git a/ext/re/re.xs b/ext/re/re.xs
index 27c92b9..7230d62 100644 (file)
--- a/ext/re/re.xs
+++ b/ext/re/re.xs
@@ -30,6 +30,7 @@ static void
 install(void)
 {
     dTHR;
+    PL_colorset = 0;                   /* Allow reinspection of ENV. */
     PL_regexecp = &my_regexec;
     PL_regcompp = &my_regcomp;
     oldfl = PL_debug & R_DB;