[Bf-docboard-svn] bf-manual: [7557] trunk/blender_docs/Makefile: Makefile: minor comment tweak

[Campbell Barton]

Revision: 7557
          https://developer.blender.org/rBM7557
Author:   campbellbarton
Date:     2021-01-10 05:48:54 +0100 (Sun, 10 Jan 2021)
Log Message:
-----------
Makefile: minor comment tweak

Modified Paths:
--------------
    trunk/blender_docs/Makefile

Modified: trunk/blender_docs/Makefile
===================================================================
--- trunk/blender_docs/Makefile	2021-01-10 04:39:22 UTC (rev 7556)
+++ trunk/blender_docs/Makefile	2021-01-10 04:48:54 UTC (rev 7557)
@@ -151,6 +151,9 @@
 
 # Catch-all target: route all unknown targets to Sphinx using the new
 # "make mode" option. $(O) is meant as a shortcut for $(SPHINXOPTS).
+#
+# $(CMD_ARGS_WITHOUT_CHAPTERS) is used so building single chapters doesn't interfere
+# with sphinx arguments.
 %: Makefile .SPHINXBUILD_EXISTS
 	@if [ -n "$(CMD_ARGS_WITHOUT_CHAPTERS)" ]; then \
 		QUICKY_CHAPTERS=$(QUICKY_CHAPTERS) \