diff --git a/.gitignore b/.gitignore
index 06965556..e2884f4b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -55,6 +55,7 @@ src/*_automoc.cpp
 *CMakeCache.txt*
 *cmake_install.cmake*
 src/CMakeFiles/*
+CMakeSettings.json
 
 # Prepare_r2
 ninja.exe
diff --git a/dist/WindowsBundleQt.cmake b/dist/WindowsBundleQt.cmake
index c9140140..4a99d221 100644
--- a/dist/WindowsBundleQt.cmake
+++ b/dist/WindowsBundleQt.cmake
@@ -1,10 +1,14 @@
 message("Running windeployqt")
-execute_process(COMMAND windeployqt cutter.exe
+find_program(WINDEPLOYQT_EXECUTABLE windeployqt HINTS "${_qt_bin_dir}")
+if(NOT WINDEPLOYQT_EXECUTABLE)
+	message(FATAL_ERROR "Failed to find windeployqt")
+endif()
+execute_process(COMMAND "${WINDEPLOYQT_EXECUTABLE}" cutter.exe
         --plugindir "qtplugins"
         --no-translations # Cutter currently isn't loading Qt translation file
     WORKING_DIRECTORY ${CMAKE_INSTALL_PREFIX}
     RESULT_VARIABLE SCRIPT_RESULT)
 if (SCRIPT_RESULT)
-    message(FATAL_ERROR "Failed to bundle python")
+    message(FATAL_ERROR "Failed to bundle qt")
 endif()
 file(WRITE "${CMAKE_INSTALL_PREFIX}/qt.conf" "[PATHS]\nPlugins = qtplugins")
diff --git a/src/core/Cutter.cpp b/src/core/Cutter.cpp
index 63e38ec1..1fb03120 100644
--- a/src/core/Cutter.cpp
+++ b/src/core/Cutter.cpp
@@ -1248,7 +1248,7 @@ QString CutterCore::createFunctionAt(RVA addr)
 
 QString CutterCore::createFunctionAt(RVA addr, QString name)
 {
-    static const QRegularExpression regExp("[^a-zA-Z0-9_]");
+    static const QRegularExpression regExp("[^a-zA-Z0-9_.]");
     name.remove(regExp);
     QString ret = cmdRawAt(QString("af %1").arg(name), addr);
     emit functionsChanged();
@@ -3742,8 +3742,8 @@ QString CutterCore::nearestFlag(RVA offset, RVA *flagOffsetOut)
     auto r = cmdj(QString("fdj @") + QString::number(offset)).object();
     QString name = r.value("name").toString();
     if (flagOffsetOut) {
-        int queryOffset = r.value("offset").toInt(0);
-        *flagOffsetOut = offset + static_cast<RVA>(-queryOffset);
+        auto offsetValue = r.value("offset");
+        *flagOffsetOut = offsetValue.isUndefined() ? offset : offsetValue.toVariant().toULongLong();
     }
     return name;
 }
diff --git a/src/menus/DisassemblyContextMenu.cpp b/src/menus/DisassemblyContextMenu.cpp
index e533d521..94d9c8a6 100644
--- a/src/menus/DisassemblyContextMenu.cpp
+++ b/src/menus/DisassemblyContextMenu.cpp
@@ -811,10 +811,21 @@ void DisassemblyContextMenu::on_actionAddComment_triggered()
 void DisassemblyContextMenu::on_actionAnalyzeFunction_triggered()
 {
     bool ok;
+    RVA flagOffset;
+    QString name = Core()->nearestFlag(offset, &flagOffset);
+    if (name.isEmpty() || flagOffset != offset) {
+        // Create a default name for the function
+        QString pfx = Config()->getConfigString("analysis.fcnprefix");
+        if (pfx.isEmpty()) {
+            pfx = QString("fcn");
+        }
+        name = pfx + QString::asprintf(".%llx", offset);
+    }
+
     // Create dialog
     QString functionName =
-            QInputDialog::getText(this, tr("New function %1").arg(RAddressString(offset)),
-                                  tr("Function name:"), QLineEdit::Normal, QString(), &ok);
+            QInputDialog::getText(this, tr("New function at %1").arg(RAddressString(offset)),
+                                  tr("Function name:"), QLineEdit::Normal, name, &ok);
 
     // If user accepted
     if (ok && !functionName.isEmpty()) {