Separate PolarSSL from PDKIM. Bug 1192

[exim.git] / src / src / exim_lock.c

diff --git a/src/src/exim_lock.c b/src/src/exim_lock.c
index 0a9dfde2da7f6cbcf96c6350d9af248da9441868..37d9744771217b245aaf386faf3d337524984c08 100644 (file)
--- a/src/src/exim_lock.c
+++ b/src/src/exim_lock.c
@@ -175,7 +175,7 @@ int  fd = -1;
 int  hd = -1;
 int  md = -1;
 int  yield = 0;
-int  now = time(NULL);
+time_t now = time(NULL);
 BOOL use_lockfile = FALSE;
 BOOL use_fcntl = FALSE;
 BOOL use_flock = FALSE;
@@ -300,8 +300,10 @@ if (use_lockfile)
   lockname = malloc(len + 8);
   sprintf(lockname, "%s.lock", filename);
   hitchname = malloc(len + 32 + (int)strlen(primary_hostname));
+
+  /* Presumably, this must match appendfile.c */
   sprintf(hitchname, "%s.%s.%08x.%08x", lockname, primary_hostname,
-    now, (int)getpid());
+    (unsigned int)now, (unsigned int)getpid());
 
   if (verbose)
     printf("exim_lock: lockname =  %s\n           hitchname = %s\n", lockname,
@@ -583,12 +585,14 @@ if (restore_times)
   struct stat strestore;
   struct utimbuf ut;
   stat(filename, &strestore);
-  (void)system(command);
+  i = system(command);
   ut.actime = strestore.st_atime;
   ut.modtime = strestore.st_mtime;
   utime(filename, &ut);
   }
-else (void)system(command);
+else i = system(command);
+
+if(i && !quiet) printf("warning: nonzero status %d\n", i);
 
 /* Remove the locks and exit. Unlink the /tmp file if we can get an exclusive
 lock on the mailbox. This should be a non-blocking lock call, as there is no