Blame SOURCES/sos-bz1905657-empty-file-stops-zero-sizelimit.patch

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From c2ddb50fbbb045daffa6fe5cf489fe47aeef4590 Mon Sep 17 00:00:00 2001
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From: Jake Hunsaker <jhunsake@redhat.com>
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Date: Wed, 9 Dec 2020 10:21:32 -0500
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Subject: [PATCH] [options] Fix --log-size=0 being ignored and unreported
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 otherwise
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The `--log-size` option was being silently ignored, due to a too-loose
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conditional in `Component.apply_options_from_cmdline()` which was
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inadvertently filtering out the option when a user set it to 0. Note
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that this did not affect `sos.conf` settings for this same value.
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Similarly, reporting the effective options after preset and cmdline
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merging was skipping log-size when it was set to 0, since we normally
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want to filter out null-value options (which imply they were not
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invoked). Adding an explicit check for `log-size` here is the easiest
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route forward to allow the reporting we expect.
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Closes: #2334
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Resolves: #2335
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Signed-off-by: Jake Hunsaker <jhunsake@redhat.com>
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---
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 sos/component.py | 2 +-
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 sos/options.py   | 3 +++
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 2 files changed, 4 insertions(+), 1 deletion(-)
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diff --git a/sos/component.py b/sos/component.py
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index 00f27f5e..69d3b755 100644
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--- a/sos/component.py
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+++ b/sos/component.py
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@@ -192,7 +192,7 @@ class SoSComponent():
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         for opt, val in codict.items():
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             if opt not in cmdopts.arg_defaults.keys():
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                 continue
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-            if val and val != opts.arg_defaults[opt]:
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+            if val is not None and val != opts.arg_defaults[opt]:
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                 setattr(opts, opt, val)
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         return opts
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diff --git a/sos/options.py b/sos/options.py
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index ba3db130..b82a7d36 100644
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--- a/sos/options.py
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+++ b/sos/options.py
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@@ -282,6 +282,9 @@ class SoSOptions():
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             """
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             if name in ("add_preset", "del_preset", "desc", "note"):
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                 return False
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+            # Exception list for options that still need to be reported when 0
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+            if name in ['log_size', 'plugin_timeout'] and value == 0:
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+                return True
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             return has_value(name, value)
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         def argify(name, value):
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-- 
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2.26.2
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