Change the signature of init_progfile_dir() so the casting of the

function pointer (to main) to an argument to dladdr() is done in
init_progfile_dir() rather than its callers.

svn path=/trunk/; revision=27814

1 files changed, 1 insertions, 1 deletions

diff --git a/tshark.c b/tshark.c
index bf30086cce..5f3e060a95 100644
--- a/tshark.c
+++ b/tshark.c
@@ -773,7 +773,7 @@ main(int argc, char *argv[])
   /*
    * Attempt to get the pathname of the executable file.
    */
-  init_progfile_dir_error = init_progfile_dir(argv[0], (void *)main);
+  init_progfile_dir_error = init_progfile_dir(argv[0], main);
   if (init_progfile_dir_error != NULL) {
     fprintf(stderr, "tshark: Can't get pathname of tshark program: %s.\n",
             init_progfile_dir_error);