Segmentation fault/non-working renderer (default, P2D, P3D)

Description

Graphics not updated correctly or segmentation fault, depending on which renderer is selected

Expected Behavior

Below code should just work fine (as it does with FX2D)

Current Behavior

• graphics is not updated with default renderer size(300,200);
  It works fine if I comment out the noLoop()

• Segmentation fault with P2D/P3D renderer size(300,200,P2D) (see below)
  when doing first key press

• works just fine with size(300,200,FX2D);

Steps to Reproduce

void setup() {
  size(300, 200, P2D);
  noLoop();
}
void draw() {
}
void keyPressed() {
  background(255);
  text("x", 10, 10);
  redraw();
}

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007fffa2222e31, pid=8425, tid=0x000000000000fc07
#
# JRE version: Java(TM) SE Runtime Environment (8.0_181-b13) (build 1.8.0_181-b13)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.181-b13 mixed mode bsd-amd64 compressed oops)
# Problematic frame:
# C  [libGL.dylib+0xe31]  glClearColor+0xd
#
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# An error report file with more information is saved as:
# /Users/foo/hs_err_pid8425.log
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.java.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#
Could not run the sketch (Target VM failed to initialize).
For more information, read revisions.txt and Help → Troubleshooting.

1. type any key

Your Environment

• Processing version: 3.4 (macOS), 3.3.7 (windows)

Comienza reproduciendo el sketch con los renderizadores predeterminado, P2D, P3D y FX2D en las versiones de Processing indicadas; después, inspecciona el hs_err_pid8425.log reportado y el frame problemático de libGL.dylib. Se considera terminado cuando los sketches con noLoop() se actualizan después de la primera pulsación de tecla y P2D/P3D ya no terminan con un segfault.