--- main/slinfactory.c	2007-08-22 23:07:49.000000000 +0200
+++ main/slinfactory.c.phokz	2007-08-22 23:01:30.000000000 +0200
@@ -131,8 +131,12 @@
 				memcpy(offset, frame_data, ineed * sizeof(*offset));
 				sofar += ineed;
 				frame_data += ineed;
-				memcpy(sf->hold, frame_data, remain * sizeof(*offset));
-				sf->holdlen = remain;
+                                if (remain < 1280 && remain > 0) {
+				    memcpy(sf->hold, frame_data, remain * sizeof(*offset));
+				    sf->holdlen = remain;
+				} else {
+				  sf->holdlen = 0;
+				}
 			}
 			ast_frfree(frame_ptr);
 		} else {