X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=uip%2Fmhshowsbr.c;h=c2bb48a0bd454b017dad6a83ecb75d5d189f8785;hb=19f0a0fb37951be3155401e02425cb25365ff601;hp=d3397aea8886a8a87cb0e645cb93487adecc6c03;hpb=164be8e5e8b40ce4572281be26d423a9c9d595f3;p=mmh

diff --git a/uip/mhshowsbr.c b/uip/mhshowsbr.c
index d3397ae..c2bb48a 100644
--- a/uip/mhshowsbr.c
+++ b/uip/mhshowsbr.c
@@ -19,16 +19,7 @@
 #include <h/mime.h>
 #include <h/mhparse.h>
 #include <h/utils.h>
-
-/*
- * Just use sigjmp/longjmp on older machines that
- * don't have sigsetjmp/siglongjmp.
- */
-#ifndef HAVE_SIGSETJMP
-# define sigjmp_buf jmp_buf
-# define sigsetjmp(env,mask) setjmp(env)
-# define siglongjmp(env,val) longjmp(env,val)
-#endif
+#include <sys/wait.h>
 
 extern int debugsw;
 
@@ -84,7 +75,7 @@ static int show_multi_aux (CT, int, int, char *);
 static int show_message_rfc822 (CT, int, int);
 static int show_partial (CT, int, int);
 static int show_external (CT, int, int);
-static RETSIGTYPE intrser (int);
+static void intrser (int);
 
 
 /*
@@ -1090,7 +1081,7 @@ show_external (CT ct, int serial, int alternate)
 }
 
 
-static RETSIGTYPE
+static void
 intrser (int i)
 {
 #ifndef RELIABLE_SIGNALS