Remove unused option --config-file.

[adu.git] / adu.c

diff --git a/adu.c b/adu.c
index f907cf476a9cf7a062623488bb4f8afbc5d29173..82c876a96eb550956f60db458207c2777e67cb86 100644 (file)
--- a/adu.c
+++ b/adu.c
@@ -13,7 +13,6 @@
  * - User handling: \ref user.c
  * - Error handling: \ref error.h
  * - Library-type functions: \ref fd.c, \ref format.c, \ref string.c, \ref portable_io.h
- * - Generated files: \ref cmdline.h, \ref select.cmdline.h
  */
 
 #include "adu.h"
@@ -28,10 +27,11 @@
 #include "string.h"
 #include "error.h"
 
+/** Define the array of error descriptions. */
 DEFINE_ERRLIST;
 
 /**
- * The error code of the last osl library function.
+ * The error code of the last called osl library function.
  *
  * \sa osl().
  */
@@ -221,7 +221,7 @@ static int check_args(void)
        return 1;
 }
 
-static int print_complete_help_and_die(void)
+static void print_complete_help_and_die(void)
 {
        const char **line;