From: Jorge Pereira <jpereiran@gmail.com>
Date: Wed, 16 Sep 2015 18:06:48 +0000 (-0300)
Subject: xlat_explode: trim white space
X-Git-Tag: release_3_0_10~80^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F1241%2Fhead;p=thirdparty%2Ffreeradius-server.git

xlat_explode: trim white space
---

diff --git a/src/modules/rlm_expr/rlm_expr.c b/src/modules/rlm_expr/rlm_expr.c
index dd6e8748080..a7f163b3899 100644
--- a/src/modules/rlm_expr/rlm_expr.c
+++ b/src/modules/rlm_expr/rlm_expr.c
@@ -1284,6 +1284,11 @@ static ssize_t explode_xlat(UNUSED void *instance, REQUEST *request,
 	char const *p = fmt;
 	char delim;
 
+	/*
+	 *  Trim whitespace
+	 */
+	while (isspace(*p) && p++);
+
 	slen = tmpl_from_attr_substr(&vpt, p, REQUEST_CURRENT, PAIR_LIST_REQUEST, false, false);
 	if (slen <= 0) {
 		REDEBUG("%s", fr_strerror());