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| author | Alexandru Croitor <alexandru.croitor@qt.io> | 2020-04-23 13:02:09 +0200 |
|---|---|---|
| committer | Alexandru Croitor <alexandru.croitor@qt.io> | 2020-04-23 13:02:09 +0200 |
| commit | 580489ff37c338b01f43ce6999d749a94404c943 (patch) | |
| tree | 91d55d43b065749990774afe148288754fe5ba8f | |
| parent | 3239985b46885f9214c8e6ebc1de38790b3033c2 (diff) | |
| parent | ab179f60844f5b0cd6ef863b753566a3588e9d5d (diff) | |
Merge 5.15 into 5.15.0
Change-Id: I8666479a594b69a18e00f875558038665901f2f7
| -rw-r--r-- | src/pdf/qpdflinkmodel.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/pdf/qpdflinkmodel.cpp b/src/pdf/qpdflinkmodel.cpp index 4020f036e..900d3cd9e 100644 --- a/src/pdf/qpdflinkmodel.cpp +++ b/src/pdf/qpdflinkmodel.cpp @@ -104,7 +104,8 @@ void QPdfLinkModel::setDocument(QPdfDocument *document) Q_D(QPdfLinkModel); if (d->document == document) return; - disconnect(d->document, &QPdfDocument::statusChanged, this, &QPdfLinkModel::onStatusChanged); + if (d->document) + disconnect(d->document, &QPdfDocument::statusChanged, this, &QPdfLinkModel::onStatusChanged); connect(document, &QPdfDocument::statusChanged, this, &QPdfLinkModel::onStatusChanged); d->document = document; emit documentChanged(); |