author | erik <erik> | 2007-01-19 01:18:01 (UTC) |
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committer | erik <erik> | 2007-01-19 01:18:01 (UTC) |
commit | 32343107b30904806d02672955c57ed53d39fe79 (patch) (side-by-side diff) | |
tree | 9114a0ea170e3adc807a2445b49360f1bfde9626 /core/apps | |
parent | ac0ce844e90a64247c0adb210e0a23021b011d57 (diff) | |
download | opie-32343107b30904806d02672955c57ed53d39fe79.zip opie-32343107b30904806d02672955c57ed53d39fe79.tar.gz opie-32343107b30904806d02672955c57ed53d39fe79.tar.bz2 |
Every file in this commit has a change to check the return value of a call.
-rw-r--r-- | core/apps/textedit/textedit.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/core/apps/textedit/textedit.cpp b/core/apps/textedit/textedit.cpp index 759e440..61beac5 100644 --- a/core/apps/textedit/textedit.cpp +++ b/core/apps/textedit/textedit.cpp @@ -664,23 +664,24 @@ void TextEdit::openDotFile( const QString &f ) { if(!currentFileName.isEmpty()) { currentFileName=f; odebug << "openFile dotfile " + currentFileName << oendl; QString txt; QFile file(f); - file.open(IO_ReadWrite); + if (!file.open(IO_ReadWrite)) + owarn << "Failed to open file " << file.name() << oendl; + else { QTextStream t(&file); while ( !t.atEnd()) { txt+=t.readLine()+"\n"; } editor->setText(txt); editor->setEdited( false); edited1=false; edited=false; - - + } } updateCaption( currentFileName); } void TextEdit::openFile( const QString &f ) { odebug << "filename is "+ f << oendl; |