PVS-Studio warning V565 for GLG3D

void testTextInput() {
  ...
  try {
    t.readNumber();
    alwaysAssertM(false, "Incorrect parse");
  } catch (....) {
  }
  ...
}

alwaysAssertM is written in a wrong place. The string with alwaysAssertM should be inside catch.

This suspicious code was found in GLG3D project by PVS-Studio static code analyzer.
Warning message is:
V565 An empty exception handler. Silent suppression of exceptions can hide the presence of bugs in source code during testing. test ttextinput.cpp 495

PVS-Studio is a static analyzer for detecting bugs in the source code of applications written in C, C++, C++11, C++/CX. Site: http://www.viva64.com/en/pvs-studio/