[geocode-glib] Fix docs build

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 566b8d54ca2ce08776050aaa1e110783f04e8dc2
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Mon Sep 23 18:24:04 2013 +0300

    Fix docs build
    
    For details: https://bugzilla.gnome.org/show_bug.cgi?id=701638#c15

 docs/Makefile.am |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/docs/Makefile.am b/docs/Makefile.am
index a9a01b0..e3ef5ef 100644
--- a/docs/Makefile.am
+++ b/docs/Makefile.am
@@ -84,9 +84,9 @@ include $(top_srcdir)/gtk-doc.make
 EXTRA_DIST += version.xml.in
 
 if ENABLE_GTK_DOC
-TESTS_ENVIRONMENT = cd $(srcdir) && \
-       DOC_MODULE=$(DOC_MODULE) DOC_MAIN_SGML_FILE=$(DOC_MAIN_SGML_FILE) \
-       SRCDIR=$(abs_srcdir) BUILDDIR=$(abs_builddir)
+TESTS_ENVIRONMENT = DOC_MODULE=$(DOC_MODULE)                     \
+                   DOC_MAIN_SGML_FILE=$(DOC_MAIN_SGML_FILE)      \
+                   SRCDIR=$(abs_srcdir) BUILDDIR=$(abs_builddir)
 TESTS = $(GTKDOC_CHECK)
 endif