update titles

Author: azimut

languages/compiled/makefile/self.org

@@ -159,7 +159,7 @@ ifeq (,$(filter debug,$(MAKECMDGOALS))
     CFLAGS += -Og
 endif
 #+end_src
-*** implicit / predefined / default
+*** implicit / predefined
 https://www.gnu.org/software/make/manual/html_node/Implicit-Variables.html
 |---------------+-------------------------------------------|
 |      <c>      |                                           |
@@ -178,7 +178,7 @@ https://www.gnu.org/software/make/manual/html_node/Implicit-Variables.html
 | .RECIPEPREFIX | use instead of tabs                       |
 | .DEFAULT_GOAL | default target                            |
 |---------------+-------------------------------------------|
-*** magic / automatic variables
+*** magic / automatic
 https://www.gnu.org/software/make/manual/html_node/Automatic-Variables.html
 |-------+----------------------------------------|
 |  <c>  |                                        |