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Clang: Fix dot-arrow-correction for zero results

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If there are no completion items, do not add snippets since these will
otherwise pop-up at undesired positions, e.g. when:

 1) Typing float/doubles: 0.
 2) Typing file suffix in include directives: #include "stdio.

Task-number: QTCREATORBUG-16188
Change-Id: Ie1c29826dc62dc447b2ff57b0c5537eb9d9511ef
Reviewed-by: David Schulz <david.schulz@theqtcompany.com>
This commit is contained in:
Nikolai Kosjar
2016-06-23 12:20:28 +02:00
parent cc804d542d
commit a1749f9a14
5 changed files with 22 additions and 6 deletions
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2
src/plugins/clangcodemodel/clangcompletionassistprocessor.cpp
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@@ -613,7 +613,7 @@ void ClangCompletionAssistProcessor::handleAvailableCompletions(
QTC_CHECK(m_completions.isEmpty());
m_completions = toAssistProposalItems(completions);
if (m_addSnippets)
if (m_addSnippets && !m_completions.isEmpty())
addSnippets();
setAsyncProposalAvailable(createProposal(neededCorrection));