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openSUSE:Backports:SLE-15
pan
pan-do-not-use-front-on-empty-vector.patch
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File pan-do-not-use-front-on-empty-vector.patch of Package pan
From 7ec8ca1c45763682f159793b720b982b1618a488 Mon Sep 17 00:00:00 2001 From: Jonathan Briggs <zlynx@acm.org> Date: Fri, 6 Apr 2018 17:42:29 +0200 Subject: Do not use front() on empty vector --- pan/data-impl/rules-filter.cc | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/pan/data-impl/rules-filter.cc b/pan/data-impl/rules-filter.cc index abc2506..c0d26c4 100644 --- a/pan/data-impl/rules-filter.cc +++ b/pan/data-impl/rules-filter.cc @@ -36,7 +36,9 @@ RulesFilter :: finalize (Data& data) _delete.clear(); const std::vector<const Article*> tmp (_mark_read.begin(), _mark_read.end()); - data.mark_read ((const Article**)&tmp.front(), tmp.size()); + if (!tmp.empty()) { + data.mark_read ((const Article**)&tmp.front(), tmp.size()); + } _mark_read.clear(); const std::vector<const Article*> tmp2 ( _cached.begin(), _cached.end()); -- cgit v0.12
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