Switch from using RETSIGTYPE via autoconf to void.

[mmh] / uip / mhshow.c

diff --git a/uip/mhshow.c b/uip/mhshow.c
index bbd99ea..4a07d01 100644 (file)
--- a/uip/mhshow.c
+++ b/uip/mhshow.c
@@ -18,10 +18,6 @@
 #include <h/mhcachesbr.h>
 #include <h/utils.h>
 
-#ifdef HAVE_SYS_WAIT_H
-# include <sys/wait.h>
-#endif
-
 static struct swit switches[] = {
 #define CHECKSW  0
        { "check", 0 },
@@ -106,7 +102,7 @@ void freects_done(int) NORETURN;
 /*
 ** static prototypes
 */
-static RETSIGTYPE pipeser(int);
+static void pipeser(int);
 
 
 int
@@ -303,7 +299,7 @@ do_cache:
                        adios(NULL, "out of memory");
                ctp = cts;
 
-               if ((ct = parse_mime(file)));
+               if ((ct = parse_mime(file)))
                        *ctp++ = ct;
        } else {
                /*
@@ -409,7 +405,7 @@ do_cache:
 }
 
 
-static RETSIGTYPE
+static void
 pipeser(int i)
 {
        if (i == SIGQUIT) {