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authorAlexandru Avadanii <Alexandru.Avadanii@enea.com>2017-10-19 23:58:05 +0200
committerAlexandru Avadanii <Alexandru.Avadanii@enea.com>2017-10-19 22:19:12 +0000
commita05761b9a0cafa01fc837798e030cf01f46026c3 (patch)
tree6a91d2f1685bb4dbbc6472dca43c798437ef7e53 /mcp/salt-formulas/opendaylight/files
parent80fa21c1cf4eea0f41438bc0f7509af7ee237dc1 (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/salt-formulas/opendaylight/files')
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