docs-rst: fix a breakage when building PDF documents

changeset 606b9ac81a63 ("doc-rst: generic way to build only sphinx
sub-folders") accidentally broke PDF generation by adding an extra
")". Remove it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

diff --git a/Documentation/Makefile.sphinx b/Documentation/Makefile.sphinx
index ea0664c..fdef3a4 100644 (file)
--- a/Documentation/Makefile.sphinx
+++ b/Documentation/Makefile.sphinx
@@ -71,7 +71,7 @@ ifeq ($(HAVE_PDFLATEX),0)
        $(warning The 'pdflatex' command was not found. Make sure you have it installed and in PATH to produce PDF output.)
        @echo "  SKIP    Sphinx $@ target."
 else # HAVE_PDFLATEX
-       @$(call loop_cmd,sphinx,latex,.,latex,.))
+       @$(call loop_cmd,sphinx,latex,.,latex,.)
        $(Q)$(MAKE) -C $(BUILDDIR)/latex
 endif # HAVE_PDFLATEX