X-Git-Url: http://git.madism.org/?p=apps%2Fmadmutt.git;a=blobdiff_plain;f=dotlock.c;h=94f569f6b8a38a78307da9625c9665864da994f9;hp=abf92f0f341ba912c76741f119f3b035122704d5;hb=5fbd8a74d24624a118c9b835b136c73b8da076d7;hpb=68edc972742930c4003e554144bfe197ba6199aa

diff --git a/dotlock.c b/dotlock.c
index abf92f0..94f569f 100644
--- a/dotlock.c
+++ b/dotlock.c
@@ -68,7 +68,9 @@ static int dotlock_unlink (const char *);
 static int dotlock_lock (const char *);
 
 
-#define check_flags(a) if (a & DL_FL_ACTIONS) usage (argv[0])
+#define check_flags(a)                              \
+    if (a & (DL_FL_TRY|DL_FL_UNLOCK|DL_FL_UNLINK))  \
+       usage(argv[0])
 
 int main (int argc, char **argv)
 {
@@ -85,7 +87,7 @@ int main (int argc, char **argv)
   /* determine the system's host name */
 
   uname (&utsname);
-  if (!(Hostname = strdup (utsname.nodename)))  /* __MEM_CHECKED__ */
+  if (!(Hostname = strdup(utsname.nodename)))
     return DL_EX_ERROR;
   if ((p = strchr (Hostname, '.')))
     *p = '\0';
@@ -420,11 +422,9 @@ dotlock_expand_link (char *newpath, const char *path, const char *flink)
 
 /*
  * Deference a chain of symbolic links
- * 
- * The final path is written to d.
  *
+ * The final path is written to d.
  */
-
 static int dotlock_deference_symlink (char *d, size_t l, const char *path)
 {
   struct stat sb;