From: Ulrich Drepper <drepper@redhat.com>
Date: Thu, 20 Mar 2003 01:00:46 +0000 (+0000)
Subject: (INTERNAL): While eating trailing zeros handling hexdigits correctly.
X-Git-Tag: cvs/glibc-2_3_3~1150
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=350e9b8552f904e83068a1cd46d4a089df3f2d0a;p=thirdparty%2Fglibc.git

(INTERNAL): While eating trailing zeros handling hexdigits correctly.
---

diff --git a/stdlib/strtod.c b/stdlib/strtod.c
index 820307a0ece..afe4359ca48 100644
--- a/stdlib/strtod.c
+++ b/stdlib/strtod.c
@@ -882,7 +882,7 @@ INTERNAL (STRTOF) (nptr, endptr, group LOCALE_PARAM)
   if (dig_no == int_no && dig_no > 0 && exponent < 0)
     do
       {
-	while (expp[-1] < L_('0') || expp[-1] > L_('9'))
+	while (! (base == 16 ? ISXDIGIT (expp[-1]) : ISDIGIT (expp[-1])))
 	  --expp;
 
 	if (expp[-1] != L_('0'))