From 2902e26230c831ea32750157a7f2cb992839a1a0 Mon Sep 17 00:00:00 2001
From: Kenichi Handa <handa@m17n.org>
Date: Thu, 15 Oct 2009 07:22:11 +0000
Subject: [PATCH] (print_object): Escape a symbol like "2E10" too.

---
 src/print.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/print.c b/src/print.c
index 7f526243346..5eee386cab7 100644
--- a/src/print.c
+++ b/src/print.c
@@ -1753,7 +1753,7 @@ print_object (obj, printcharfun, escapeflag)
 	  {
 	    while (p != end && ((*p >= '0' && *p <= '9')
 				/* Needed for \2e10.  */
-				|| *p == 'e'))
+				|| *p == 'e' || *p == 'E'))
 	      p++;
 	    confusing = (end == p);
 	  }
-- 
2.30.2