make.bash: don't remove hgpatch

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5598046

src/make.bash

@@ -27,13 +27,13 @@ mkdir -p "$GOROOT/pkg"
 
 # Remove old, pre-go-tool binaries.
 rm -f "$GOROOT"/bin/[568][acgl]
-rm -f "$GOROOT"/bin/{6cov,6nm,cgo,ebnflint,goapi,gofix,goinstall,gomake,gopack,gopprof,gotest,gotype,govet,goyacc,hgpatch,quietgcc}
+rm -f "$GOROOT"/bin/{6cov,6nm,cgo,ebnflint,goapi,gofix,goinstall,gomake,gopack,gopprof,gotest,gotype,govet,goyacc,quietgcc}
 
 # If GOBIN is set and it has a Go compiler, it must also be cleaned.
 if [ -n "GOBIN" ]; then
 	if [ -x "$GOBIN"/5g -o -x "$GOBIN"/6g -o -x "$GOBIN"/8g ]; then
 		rm -f "$GOBIN"/[568][acgl]
-		rm -f "$GOBIN"/{6cov,6nm,cgo,ebnflint,goapi,gofix,goinstall,gomake,gopack,gopprof,gotest,gotype,govet,goyacc,hgpatch,quietgcc}
+		rm -f "$GOBIN"/{6cov,6nm,cgo,ebnflint,goapi,gofix,goinstall,gomake,gopack,gopprof,gotest,gotype,govet,goyacc,quietgcc}
 	fi
 fi