From c12817f6332bd4c9e7926e4b212498e0cb03289b Mon Sep 17 00:00:00 2001
From: isaacs <i@izs.me>
Date: Fri, 21 Oct 2011 15:30:28 -0700
Subject: Handle seds that don't support -e

---
 scripts/install.sh | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

(limited to 'scripts')

diff --git a/scripts/install.sh b/scripts/install.sh
index 39d0f5e66..85d6d4876 100644
--- a/scripts/install.sh
+++ b/scripts/install.sh
@@ -169,12 +169,17 @@ url=`(curl -SsL --cacert "$cacert" https://registry.npmjs.org/npm/$t; echo "") \
 ret=$?
 if [ "x$url" = "x" ]; then
   ret=125
+  # try without the -e arg to sed.
+  url=`(curl -SsL --cacert "$cacert" https://registry.npmjs.org/npm/$t; echo "") \
+       | sed 's/^.*tarball":"//' \
+       | sed 's/".*$//'`
+  ret=$?
+  if [ "x$url" = "x" ]; then
+    ret=125
+  fi
 fi
 if [ $ret -ne 0 ]; then
   echo "Failed to get tarball url for npm/$t" >&2
-  (curl -SsL -k https://registry.npmjs.org/npm/$t; echo "") \
-  | sed -e 's/^.*tarball":"//' \
-  | sed -e 's/".*$//'
   exit $ret
 fi
 
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