From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 18 Jan 2017 23:12:16 +0000 (-0800)
Subject: Merge branch 'jk/execv-dashed-external'
X-Git-Tag: v2.12.0-rc0~62
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5918bdcf26030a2540ac25d5b8cbee82fad219fc;p=git

Merge branch 'jk/execv-dashed-external'

Typing ^C to pager, which usually does not kill it, killed Git and
took the pager down as a collateral damage in certain process-tree
structure.  This has been fixed.

* jk/execv-dashed-external:
  execv_dashed_external: wait for child on signal death
  execv_dashed_external: stop exiting with negative code
  execv_dashed_external: use child_process struct
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5918bdcf26030a2540ac25d5b8cbee82fad219fc