From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Thu, 12 Sep 2013 14:03:16 +0000 (-0400)
Subject: Actually allow tabs in environment files
X-Git-Tag: v207~12
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=da2620a5f878ad5c8d8d51992528cb3e637c7d1f;p=elogind.git

Actually allow tabs in environment files

Fixup for ac4c8d6da8b5e.
---

diff --git a/src/shared/util.c b/src/shared/util.c
index ad463e839..9a075fa16 100644
--- a/src/shared/util.c
+++ b/src/shared/util.c
@@ -5321,7 +5321,7 @@ bool string_has_cc(const char *p) {
         assert(p);
 
         for (t = p; *t; t++)
-                if (*t > 0 && *t < ' ')
+                if (*t > 0 && *t < ' ' && *t != '\t')
                         return true;
 
         return false;