From 0b92ce67ff3a1ce51cc11dbaf6e0f30830d783af Mon Sep 17 00:00:00 2001
From: Rob Pike <r@golang.org>
Date: Wed, 4 Nov 2009 15:13:16 -0800
Subject: panic can't print interfaces well so use  err.String()

R=rsc
http://go/go-review/1016041
---
 src/pkg/regexp/regexp.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/pkg/regexp')

diff --git a/src/pkg/regexp/regexp.go b/src/pkg/regexp/regexp.go
index 4ece95b66..399981571 100644
--- a/src/pkg/regexp/regexp.go
+++ b/src/pkg/regexp/regexp.go
@@ -630,7 +630,7 @@ func Compile(str string) (regexp *Regexp, error os.Error) {
 func MustCompile(str string) *Regexp {
 	regexp, error := Compile(str);
 	if error != nil {
-		panicln(`regexp: compiling "`, str, `": `, error);
+		panicln(`regexp: compiling "`, str, `": `, error.String());
 	}
 	return regexp;
 }
-- 
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