--- a/doc/html/resources/CMakeLists.txt	Tue Jun 21 12:36:46 2016 +0200
+++ b/doc/html/resources/CMakeLists.txt	Tue Jun 21 20:52:17 2016 +0200
@@ -24,49 +24,49 @@
 #
 
 set(
-	CSS_FILES
-	css/bootstrap.min.css
-	css/doc.css
-	css/doc-guide.css
-	css/tomorrow.css
+    CSS_FILES
+    css/bootstrap.min.css
+    css/doc.css
+    css/doc-guide.css
+    css/tomorrow.css
 )
 
 set(
-	JS_FILES
-	js/bootstrap.min.js
-	js/highlight.js
-	js/jquery.min.js
+    JS_FILES
+    js/bootstrap.min.js
+    js/highlight.js
+    js/jquery.min.js
 )
 
 foreach (f ${CSS_FILES} ${JS_FILES})
-	get_filename_component(base ${f} DIRECTORY)
-	get_filename_component(name ${f} NAME)
-	list(APPEND OUTPUTS ${IRCCD_FAKEROOTDIR}/${WITH_DOCDIR}/${base}/${name})
-	list(APPEND SOURCES ${resources_SOURCE_DIR}/${f})
-	list(APPEND COMMANDS COMMAND ${CMAKE_COMMAND} -E copy ${resources_SOURCE_DIR}/${f} ${IRCCD_FAKEROOTDIR}/${WITH_DOCDIR}/${base})
-	install(FILES ${resources_SOURCE_DIR}/${f} DESTINATION ${WITH_DOCDIR}/${base})
+    get_filename_component(base ${f} DIRECTORY)
+    get_filename_component(name ${f} NAME)
+    list(APPEND OUTPUTS ${IRCCD_FAKEROOTDIR}/${WITH_DOCDIR}/${base}/${name})
+    list(APPEND SOURCES ${resources_SOURCE_DIR}/${f})
+    list(APPEND COMMANDS COMMAND ${CMAKE_COMMAND} -E copy ${resources_SOURCE_DIR}/${f} ${IRCCD_FAKEROOTDIR}/${WITH_DOCDIR}/${base})
+    install(FILES ${resources_SOURCE_DIR}/${f} DESTINATION ${WITH_DOCDIR}/${base})
 endforeach ()
 
 add_custom_command(
-	OUTPUT ${OUTPUTS}
-	DEPENDS ${SOURCES}
-	COMMENT "Copying HTML resources"
-	COMMAND ${CMAKE_COMMAND} -E make_directory ${IRCCD_FAKEROOTDIR}/${WITH_DOCDIR}/css
-	COMMAND ${CMAKE_COMMAND} -E make_directory ${IRCCD_FAKEROOTDIR}/${WITH_DOCDIR}/js
-	${COMMANDS}
+    OUTPUT ${OUTPUTS}
+    DEPENDS ${SOURCES}
+    COMMENT "Copying HTML resources"
+    COMMAND ${CMAKE_COMMAND} -E make_directory ${IRCCD_FAKEROOTDIR}/${WITH_DOCDIR}/css
+    COMMAND ${CMAKE_COMMAND} -E make_directory ${IRCCD_FAKEROOTDIR}/${WITH_DOCDIR}/js
+    ${COMMANDS}
 )
 
 add_custom_target(
-	docs-resources
-	SOURCES ${SOURCES}
-	DEPENDS ${OUTPUTS}
+    docs-resources
+    SOURCES ${SOURCES}
+    DEPENDS ${OUTPUTS}
 )
 
 set_target_properties(
-	docs-resources
-	PROPERTIES
-		PROJECT_LABEL resources
-		FOLDER docs
+    docs-resources
+    PROPERTIES
+        PROJECT_LABEL resources
+        FOLDER docs
 )
 
 add_dependencies(all-docs docs-resources)