diff --git a/VERSION b/VERSION
index cbdae04..6a7b4fe 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.5.314
+1.5.315
diff --git a/base/flatten.c b/base/flatten.c
index 4265e8a..1daaf80 100644
--- a/base/flatten.c
+++ b/base/flatten.c
@@ -2018,7 +2018,10 @@ PrematchLists(char *name1, int file1, char *name2, int file2)
 						    break;
 					    }
 					}
+					if (found) break;
+				    }
 
+				    if (found) {
 					/* Beware remove shorting devices that	*/
 					/* connect two ports.  Otherwise the	*/
 					/* port lists get screwed up.  It is	*/
@@ -2049,14 +2052,12 @@ PrematchLists(char *name1, int file1, char *name2, int file2)
 							"matching may be affected.\n",
 							ob2->name);
 						    // found = FALSE;
-						    found = TRUE;
 						    break;
 						}
 					    }
 					}
-
-					if (found) break;
 				    }
+
 				    if (found) {
 					Fprintf(stdout, "Removing zero-valued device "
 						"%s from cell %s (%d) makes a better "
diff --git a/base/netcmp.c b/base/netcmp.c
index 587b7b1..529b1b9 100644
--- a/base/netcmp.c
+++ b/base/netcmp.c
@@ -1622,8 +1622,8 @@ void FormatIllegalElementClasses()
   char *permcount;
   int bytesleft;
 
-  permname = CALLOC(right_col_end + 2, sizeof(char));
-  permcount = CALLOC(right_col_end + 2, sizeof(char));
+  permname = CALLOC(right_col_end + 100, sizeof(char));
+  permcount = CALLOC(right_col_end + 100, sizeof(char));
   ostr = output_string_init();
 
   found = 0;