Do not cast unused return values to void

A small style fix that removes all remaining "(void)" casts. Using these
isn't encouraged in GNU coding guidelines and doesn't serve a certain
purpose, except for satisfying a few static code analysis tools. We
already nuked some of these in previous patches, but this semantic patch
should fix what's left:

    @@
    identifier func;
    @@

    - (void)func (
    + func (
    ...);

Long lines were re-formatted manually.

Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>

1 files changed, 4 insertions, 4 deletions

diff --git a/src/todo.c b/src/todo.c
index c1e0465..bb72cc0 100644
--- a/src/todo.c
+++ b/src/todo.c
@@ -187,9 +187,9 @@ void
 todo_write (struct todo *todo, FILE *f)
 {
   if (todo->note)
-    (void)fprintf (f, "[%d]>%s %s\n", todo->id, todo->note, todo->mesg);
+    fprintf (f, "[%d]>%s %s\n", todo->id, todo->note, todo->mesg);
   else
-    (void)fprintf (f, "[%d] %s\n", todo->id, todo->mesg);
+    fprintf (f, "[%d] %s\n", todo->id, todo->mesg);
 }
 
 /* Delete a note previously attached to a todo item. */
@@ -338,10 +338,10 @@ todo_chg_priority (int action)
   int do_chg = 1;
 
   backup = todo_get_item (hilt);
-  (void)strncpy (backup_mesg, backup->mesg, strlen (backup->mesg) + 1);
+  strncpy (backup_mesg, backup->mesg, strlen (backup->mesg) + 1);
   backup_id = backup->id;
   if (backup->note)
-    (void)strncpy (backup_note, backup->note, MAX_NOTESIZ + 1);
+    strncpy (backup_note, backup->note, MAX_NOTESIZ + 1);
   else
     backup_note[0] = '\0';
   switch (action)