aurora git commit: Fixup prepare_binary.sh to work under modern bash.

[jc...@apache.org]

Repository: aurora
Updated Branches:
  refs/heads/master dd86d2f62 -> c8e89538e


Fixup prepare_binary.sh to work under modern bash.

Previously pushd/popd were used and these emit data to stdout muddying
pants output and breaking setup of the thrift serve dir structure.

 build-support/thrift/prepare_binary.sh | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

Reviewed at https://reviews.apache.org/r/54567/


Project: http://git-wip-us.apache.org/repos/asf/aurora/repo
Commit: http://git-wip-us.apache.org/repos/asf/aurora/commit/c8e89538
Tree: http://git-wip-us.apache.org/repos/asf/aurora/tree/c8e89538
Diff: http://git-wip-us.apache.org/repos/asf/aurora/diff/c8e89538

Branch: refs/heads/master
Commit: c8e89538ec6469c7a003aadd3eb943843c215cc1
Parents: dd86d2f
Author: John Sirois <js...@apache.org>
Authored: Thu Dec 8 22:17:13 2016 -0600
Committer: Joshua Cohen <jc...@apache.org>
Committed: Thu Dec 8 22:17:13 2016 -0600

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 build-support/thrift/prepare_binary.sh | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)
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http://git-wip-us.apache.org/repos/asf/aurora/blob/c8e89538/build-support/thrift/prepare_binary.sh
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diff --git a/build-support/thrift/prepare_binary.sh b/build-support/thrift/prepare_binary.sh
index e3b46aa..4ad997b 100755
--- a/build-support/thrift/prepare_binary.sh
+++ b/build-support/thrift/prepare_binary.sh
@@ -24,9 +24,10 @@ readonly KNOWN_OS_IDS=(
 
 # Runs pants safely as an indirect pants subprocess.
 function run_pants() {
-  pushd "${HERE}/../.."
-  ./pants --no-colors --no-lock "$@"
-  popd
+  (
+    cd "${HERE}/../.."
+    ./pants --no-colors --no-lock "$@"
+  )
 }
 
 # Returns the pants option value for the given scope and name.