Use case-insensitive match for buffer search

When filtering buffers via the quick search bar (Ctrl-S), use
case-insensitive matching.  This allows typing lowercase to find
proper names, makes randomly hitting shift not matter, etc.  This
mimics the default behavior of the Ctrl-F find bar.

Resolves GH-245.

diff --git a/src/uisupport/bufferviewfilter.cpp b/src/uisupport/bufferviewfilter.cpp
index 9a42db9..706b283 100644 (file)
--- a/src/uisupport/bufferviewfilter.cpp
+++ b/src/uisupport/bufferviewfilter.cpp
@@ -357,7 +357,7 @@ bool BufferViewFilter::filterAcceptBuffer(const QModelIndex &source_bufferIndex)
     if (!_filterString.isEmpty()) {
         const BufferInfo info = qvariant_cast<BufferInfo>(Client::bufferModel()->data(source_bufferIndex, NetworkModel::BufferInfoRole));
         QString name = info.bufferName();
-        if (name.contains(_filterString)) {
+        if (name.contains(_filterString, Qt::CaseInsensitive)) {
             return true;
         } else {
             return false;