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author | Alexandru Avadanii <Alexandru.Avadanii@enea.com> | 2017-10-19 23:58:05 +0200 |
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committer | Alexandru Avadanii <Alexandru.Avadanii@enea.com> | 2017-10-19 22:19:12 +0000 |
commit | a05761b9a0cafa01fc837798e030cf01f46026c3 (patch) | |
tree | 6a91d2f1685bb4dbbc6472dca43c798437ef7e53 /mcp/reclass/classes/system/neutron | |
parent | 80fa21c1cf4eea0f41438bc0f7509af7ee237dc1 (diff) |
lib.sh: Fix locals override in nested invocations
'wait_for' bash function is nested in another 'wait_for' call in some
places, which leads to inner calls interfering with outer calls by
overriding the locally scoped variables, including the 'attempt'
internal counter. In some cases, the outer 'wait_for' would exit
after a single attempt.
Fix that by running all contents of `wait_for` inside a subshell,
which inherits outer calls variables, but does not override them
when the inner call is finished.
Change-Id: I450eda3d023af2380c61ee930071fbfc393a5645
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
(cherry picked from commit 2776ab9d850e764a92c30c858befc48e474f6dd4)
Diffstat (limited to 'mcp/reclass/classes/system/neutron')
0 files changed, 0 insertions, 0 deletions