(do_move): Explicitly cast alloca return value to (char *).

diff --git a/src/mv.c b/src/mv.c
index 05a8fa11fc8ffcb7e265fb9811c4ed8ecb985032..d64f3e7eaa32e1eacd4e0e391874f1b7d2804d61 100644 (file)
--- a/src/mv.c
+++ b/src/mv.c
@@ -268,7 +268,7 @@ do_move (source, dest)
          char *tmp_backup = find_backup_file_name (dest);
          if (tmp_backup == NULL)
            error (1, 0, "virtual memory exhausted");
-         dest_backup = alloca (strlen (tmp_backup) + 1);
+         dest_backup = (char *) alloca (strlen (tmp_backup) + 1);
          strcpy (dest_backup, tmp_backup);
          free (tmp_backup);
          if (rename (dest, dest_backup))