[slave.mk] Define SPACE variable differently such that the line doesn…

…'t end in whitespace (#1676)
sonic-net · May 11, 2018 · e900369 · e900369
1 parent dc93889
commit e900369
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/slave.mk b/slave.mk
@@ -12,8 +12,8 @@ GUID = $(shell id -g)
 
 .SECONDEXPANSION:
 
-SPACE :=
-SPACE +=
+NULL :=
+SPACE := $(NULL) $(NULL)
 
 ###############################################################################
 ## General definitions