From 0c483626a06193bcee1f514140999eb9480b65e2 Mon Sep 17 00:00:00 2001 From: Jan Beich Date: Mon, 4 Mar 2019 19:24:51 +0000 Subject: graphics/dspdfviewer: partially unbreak with Clang 8 ../dspdfviewer.cpp:311:48: error: empty expression statement has no effect; remove unnecessary ';' to silence this warning [-Werror,-Wextra-semi-stmt] QSize newSize = window.getPreviewImageSize();; ^ PR: 236217 Approved by: portmgr blanket --- graphics/dspdfviewer/files/patch-dspdfviewer.cpp | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 graphics/dspdfviewer/files/patch-dspdfviewer.cpp (limited to 'graphics/dspdfviewer/files/patch-dspdfviewer.cpp') diff --git a/graphics/dspdfviewer/files/patch-dspdfviewer.cpp b/graphics/dspdfviewer/files/patch-dspdfviewer.cpp new file mode 100644 index 000000000000..c402cef12a87 --- /dev/null +++ b/graphics/dspdfviewer/files/patch-dspdfviewer.cpp @@ -0,0 +1,17 @@ +Fix build with Clang 8: + +../dspdfviewer.cpp:311:48: error: empty expression statement has no effect; remove unnecessary ';' to silence this warning [-Werror,-Wextra-semi-stmt] + QSize newSize = window.getPreviewImageSize();; + ^ + +--- dspdfviewer.cpp.orig 2016-09-13 13:18:47 UTC ++++ dspdfviewer.cpp +@@ -308,7 +308,7 @@ RenderingIdentifier DSPDFViewer::toRenderIdent(unsigne + + RenderingIdentifier DSPDFViewer::toThumbnailRenderIdent(unsigned int pageNumber, PDFViewerWindow& window) + { +- QSize newSize = window.getPreviewImageSize();; ++ QSize newSize = window.getPreviewImageSize(); + static QSize thumbnailSize; + if ( thumbnailSize != newSize ) { + DEBUGOUT << "Thumbnail size changed from" << thumbnailSize << "to" << newSize; -- cgit v1.2.3