Removed unnecessary #include of h/signals.h.

[mmh] / uip / mhbuild.c

diff --git a/uip/mhbuild.c b/uip/mhbuild.c
index 6e0861e..2ffd09c 100644 (file)
--- a/uip/mhbuild.c
+++ b/uip/mhbuild.c
@@ -15,9 +15,7 @@
 
 #include <h/mh.h>
 #include <fcntl.h>
-#include <h/signals.h>
 #include <errno.h>
-#include <signal.h>
 #include <h/tws.h>
 #include <h/mime.h>
 #include <h/mhparse.h>
@@ -92,7 +90,7 @@ static int unlink_infile  = 0;
 static char outfile[BUFSIZ];
 static int unlink_outfile = 0;
 
-static void unlink_done();
+void unlink_done();
 
 /* mhoutsbr.c */
 int output_message(CT, char *);
@@ -115,7 +113,9 @@ main(int argc, char **argv)
        FILE *fp = NULL;
        FILE *fp_out = NULL;
 
-       atexit(unlink_done);
+       if (atexit(unlink_done) != 0) {
+               adios(NULL, "atexit failed");
+       }
 
        setlocale(LC_ALL, "");
        invo_name = mhbasename(argv[0]);
@@ -284,7 +284,7 @@ main(int argc, char **argv)
 }
 
 
-static void
+void
 unlink_done()
 {
        /*