*** util/dexpire.c.old	Tue Apr 13 02:20:42 1999
--- util/dexpire.c	Tue Apr 13 02:20:11 1999
***************
*** 161,164 ****
--- 161,168 ----
  	char **dary = malloc(daryMax * sizeof(char *));
  
+ 	if (!dary) {
+ 	  fprintf(stderr, "unable to malloc in removal scan\n");
+ 	  exit(1);
+ 	}
  	if (chdir(PatExpand(SpoolHomePat)) != 0) {
  	    fprintf(stderr, "Unable to chdir(%s)\n", PatExpand(SpoolHomePat));
***************
*** 182,187 ****
--- 186,199 ----
  		    daryMax = daryMax * 2;
  		    dary = realloc(dary, daryMax * sizeof(char *));
+ 		    if (!dary) {
+ 		      fprintf(stderr, "unable to realloc in scan for queue dirs\n");
+ 		      exit(1);
+ 		    }
  		}
  		dary[daryIdx] = malloc(strlen(den->d_name) + 1);
+ 		if (!dary[daryIdx]) {
+ 		  fprintf(stderr, "unable to malloc in scan for queue dirs\n");
+ 		  exit(1);
+ 		}
  		strcpy(dary[daryIdx], den->d_name);
  		++daryIdx;
***************
*** 491,494 ****
--- 503,510 ----
      if (createMe) {
  	node = malloc(sizeof(ENode) + strlen(path) + 1);
+ 	if (!node) {
+ 	  fprintf(stderr, "unable to malloc in FindNode\n");
+ 	  exit(1);
+ 	}
  	node->no_Next = NULL;
  	node->no_Path = (char *)(node + 1);

*** util/dspoolout.c.old	Tue Apr 13 02:03:21 1999
--- util/dspoolout.c	Tue Apr 13 02:12:11 1999
***************
*** 589,592 ****
--- 589,596 ----
      DNode *node = malloc(sizeof(Node) + strlen(name) + 1);
  
+     if (!node) {
+       fprintf(stderr, "unable to malloc in AddNode\n");
+       exit(1);
+     }
      node->no_Next = Base;
      node->no_SpoolFile = (char *)(node + 1);