[DynInst_API:] [dyninst/dyninst] 91967d: Fix possible null pointer access in BPatch

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Date:	Fri, 21 Oct 2022 14:31:35 -0700
From:	Tim Haines <noreply@xxxxxxxxxx>
Subject:	[DynInst_API:] [dyninst/dyninst] 91967d: Fix possible null pointer access in BPatch_module:...

  Branch: refs/heads/master
  Home:   https://github.com/dyninst/dyninst
  Commit: 91967d13e1fa63a25ed0925980df58f673085b79
      https://github.com/dyninst/dyninst/commit/91967d13e1fa63a25ed0925980df58f673085b79
  Author: Tim Haines <thaines.astro@xxxxxxxxx>
  Date:   2022-10-21 (Fri, 21 Oct 2022)

  Changed paths:
    M dyninstAPI/src/BPatch_module.C

  Log Message:
  -----------
  Fix possible null pointer access in BPatch_module::findFunctionByAddress (#1308)

* Fix null pointer access in BPatch_module::findFunctionByAddress

'isValid' checks that 'mod' is not null. The code here only runs if mod _is_ null.

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[DynInst_API:] [dyninst/dyninst] 91967d: Fix possible null pointer access in BPatch_module:...