diff -up at-3.1.18/atd.c.noabort at-3.1.18/atd.c

--- at-3.1.18/atd.c.noabort	2016-03-23 12:49:15.147520116 +0100

+++ at-3.1.18/atd.c	2016-03-23 12:49:15.148520138 +0100

@@ -349,9 +349,12 @@ run_file(const char *filename, uid_t uid

      */

     pid = fork();

-    if (pid == -1)

-	perr("Cannot fork");

-

+    if (pid == -1) {

+	lerr("Cannot fork for job execution");

+	free(mailname);

+	free(newname);

+	return;

+    }

     else if (pid != 0) {

 	free(mailname);

 	free(newname);

@@ -669,15 +672,19 @@ run_loop()

      * up.

      */

-    if (stat(".", &buf) == -1)

-	perr("Cannot stat " ATJOB_DIR);

+    if (stat(".", &buf) == -1) {

+	lerr("Cannot stat " ATJOB_DIR);

+        return next_job;

+    }

     if (nothing_to_do && buf.st_mtime <= last_chg)

 	return next_job;

     last_chg = buf.st_mtime;

-    if ((spool = opendir(".")) == NULL)

-	perr("Cannot read " ATJOB_DIR);

+    if ((spool = opendir(".")) == NULL) {

+	lerr("Cannot read " ATJOB_DIR);

+        return next_job;

+    }

     run_batch = 0;

     nothing_to_do = 1;