InputTextMultiline/Password Flag Assertion

[hoffstadt]

Version/Branch of Dear ImGui:

Version: 1.78 and 1.79 WIP
Branch: master

Back-end/Renderer/Compiler/OS

Back-ends: ALL
Operating System: ALL

My Issue/Question:

When using InputTextMultiline with the ImGuiInputTextFlags_Password, an assertion occurs saying to fonts remain on the stack.

Screenshots/Video

XXX (you can drag files here)

Standalone, minimal, complete and verifiable example: (see #2261)

static char text[200] = "Here we go    ";
ImGui::InputTextMultiline("Widget", text, sizeof(char)*200, ImVec2(0,0), ImGuiInputTextFlags_Password);

[ocornut]

Fixed by #3428, thanks for reporting.