Index: trunk/ppSim/src/ppSim.h
===================================================================
--- trunk/ppSim/src/ppSim.h	(revision 41397)
+++ trunk/ppSim/src/ppSim.h	(revision 42943)
@@ -151,4 +151,10 @@
     );
 
+/// Add rectuangular bad regions to an image
+bool ppSimBadRegions(pmReadout *readout, ///< Readout for which to generate bad pixels
+                    const pmConfig *config, ///< Configuration
+                    psRandom *rng       ///< Random number generator
+    );
+
 float ppSimStarSkyNoise (float skySigma, float seeingSigma);
 float ppSimStarPeakToFlux (float peak, float seeingSigma);