irgen_test: which sar &> invalid sh, always fails

From: https://eucalyptus.atlassian.net/browse/EUCA-5886 "The &> redirect is not a valid statement for sh so gitcheck always fails."
mewmew · Jun 19, 2016 · 6c698f2 · 6c698f2
1 parent ddebf04
commit 6c698f2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/testdata/extra/irgen/Makefile b/testdata/extra/irgen/Makefile
@@ -12,7 +12,7 @@ post_strip:
 	./post_strip.sh
 
 sar:
-	@if ! which $@ &> /dev/null ; then \
+	@if ! which $@ > /dev/null 2>&1 ; then \
 		echo "Please install the \"sar\" tool"; \
 		echo; \
 		echo "   go get github.com/mewkiz/cmd/sar"; \