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Cleaned up a few static analyser warnings.

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This commit is contained in:
jules 2013-03-15 19:36:28 +00:00
parent 7be8153f2d
commit ffd894089d
4 changed files with 15 additions and 8 deletions
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9
extras/Introjucer/Source/Application/jucer_MainWindow.cpp
View file

@ -242,10 +242,13 @@ bool MainWindow::shouldDropFilesWhenDraggedExternally (const DragAndDropTarget::
{ {
for (int i = selected.size(); --i >= 0;) for (int i = selected.size(); --i >= 0;)
{ {
const File f (selected.getUnchecked(i)->getDraggableFile()); if (JucerTreeViewBase* tv = selected.getUnchecked(i))
{
const File f (tv->getDraggableFile());
if (f.existsAsFile()) if (f.existsAsFile())
files.add (f.getFullPathName()); files.add (f.getFullPathName());
}
} }
canMoveFiles = false; canMoveFiles = false;

7
extras/Introjucer/Source/Code Editor/jucer_SourceCodeEditor.cpp
View file

@ -400,8 +400,11 @@ void GenericCodeEditorComponent::showFindPanel()
resized(); resized();
} }
findPanel->editor.grabKeyboardFocus(); if (findPanel != nullptr)
findPanel->editor.selectAll(); {
findPanel->editor.grabKeyboardFocus();
findPanel->editor.selectAll();
}
} }
void GenericCodeEditorComponent::hideFindPanel() void GenericCodeEditorComponent::hideFindPanel()

3
modules/juce_core/zip/zlib/deflate.c
View file

@ -333,7 +333,8 @@ int ZEXPORT deflateSetDictionary (z_streamp strm, const Bytef *dictionary, uInt
for (n = 0; n <= length - MIN_MATCH; n++) { for (n = 0; n <= length - MIN_MATCH; n++) {
INSERT_STRING(s, n, hash_head); INSERT_STRING(s, n, hash_head);
} }
if (hash_head) hash_head = 0; /* to make compiler happy */
(void) hash_head; /* to make compiler happy */
return Z_OK; return Z_OK;
} }

4
modules/juce_graphics/image_formats/jpglib/jcparam.c
View file

@ -592,7 +592,7 @@ jpeg_simple_progression (j_compress_ptr cinfo)
scanptr = fill_a_scan(scanptr, 2, 1, 63, 1, 0); scanptr = fill_a_scan(scanptr, 2, 1, 63, 1, 0);
scanptr = fill_a_scan(scanptr, 1, 1, 63, 1, 0); scanptr = fill_a_scan(scanptr, 1, 1, 63, 1, 0);
/* Luma bottom bit comes last since it's usually largest scan */ /* Luma bottom bit comes last since it's usually largest scan */
scanptr = fill_a_scan(scanptr, 0, 1, 63, 1, 0); fill_a_scan(scanptr, 0, 1, 63, 1, 0);
} else { } else {
/* All-purpose script for other color spaces. */ /* All-purpose script for other color spaces. */
/* Successive approximation first pass */ /* Successive approximation first pass */
@ -603,7 +603,7 @@ jpeg_simple_progression (j_compress_ptr cinfo)
scanptr = fill_scans(scanptr, ncomps, 1, 63, 2, 1); scanptr = fill_scans(scanptr, ncomps, 1, 63, 2, 1);
/* Successive approximation final pass */ /* Successive approximation final pass */
scanptr = fill_dc_scans(scanptr, ncomps, 1, 0); scanptr = fill_dc_scans(scanptr, ncomps, 1, 0);
scanptr = fill_scans(scanptr, ncomps, 1, 63, 1, 0); fill_scans(scanptr, ncomps, 1, 63, 1, 0);
} }
} }