build: handle broken awk in version.bash

R=adg, rsc, ality CC=golang-dev https://golang.org/cl/4281069

build: handle broken awk in version.bash
R=adg, rsc, ality CC=golang-dev https://golang.org/cl/4281069
d165dc60 · Dave Cheney · Russ Cox · d406f8f6 · d165dc60
Commit d165dc60 authored Mar 25, 2011 by Dave Cheney Committed by Russ Cox Mar 25, 2011
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version.bash src/version.bash +1 -1

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--- a/src/version.bash
+++ b/src/version.bash
@@ -19,7 +19,7 @@ fi
 # Find most recent known release tag.
 TAG=$(hg tags |
 	sort -rn -k2 |
-	awk -vver=$VERSION '$2 <= ver && $1~/^(release|weekly)\./ {print $1}' |
+	awk -v ver=$VERSION '$2 <= ver && $1~/^(release|weekly)\./ {print $1}' |
 	sed -n 1p)

 if [ "$TAG" != "" ]; then