fix diffimg test code

ellson · Jul 10, 2016 · 0aaaa3e · 0aaaa3e
1 parent 751811a
commit 0aaaa3e
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/contrib/diffimg/Makefile.am b/contrib/diffimg/Makefile.am
@@ -24,10 +24,10 @@ diffimg.1.pdf: $(srcdir)/diffimg.1
 GRAPH = "digraph G { hello -> world }"
 
 test: diffimg
-	echo $(GRAPH) | dot -Tpng:cg >hello1.png
-	echo $(GRAPH) | dot -Tpng:cg >hello2.png
+	echo $(GRAPH) | dot -Tpng >hello1.png
+	echo $(GRAPH) | dot -Tpng >hello2.png
 	if `./diffimg hello1.png hello2.png >test1.png`;then echo same;else echo different;fi
-	echo $(GRAPH) | dot -Grankdir=LR -Tpng:cg >hello2.png
+	echo $(GRAPH) | dot -Grankdir=LR -Tpng >hello2.png
 	if `./diffimg hello1.png hello2.png >test2.png`;then echo same;else echo different;fi
 
 CLEANFILES = *.png