Fix #1259 by not silently ignoring file read errors

diff --git a/pv/devices/inputfile.cpp b/pv/devices/inputfile.cpp
index 46886ed516399eaebb7b624edf951a70775b7b01..65331563937058e92d0716844f49088fc1760ee6 100644 (file)
--- a/pv/devices/inputfile.cpp
+++ b/pv/devices/inputfile.cpp
@@ -133,15 +133,16 @@ void InputFile::open()
 
        f->read(buffer.data(), BufferSize);
        const streamsize size = f->gcount();
+
        if (size == 0)
-               return;
+               throw QString("Failed to read file");
 
        input_->send(buffer.data(), size);
 
        try {
                device_ = input_->device();
-       } catch (sigrok::Error&) {
-               return;
+       } catch (sigrok::Error& e) {
+               throw e;
        }
 
        session_->add_device(device_);