Patch from Harvey Eneman: fixes problem on some systems where a free()

[mmh] / uip / mhshow.c

diff --git a/uip/mhshow.c b/uip/mhshow.c
index 191eeff..ea34914 100644 (file)
--- a/uip/mhshow.c
+++ b/uip/mhshow.c
@@ -20,10 +20,6 @@
 #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 },
@@ -128,7 +124,7 @@ void freects_done (int) NORETURN;
 /*
  * static prototypes
  */
-static RETSIGTYPE pipeser (int);
+static void pipeser (int);
 
 
 int
@@ -350,7 +346,7 @@ do_cache:
            adios (NULL, "out of memory");
        ctp = cts;
 
-       if ((ct = parse_mime (file)));
+       if ((ct = parse_mime (file)))
            *ctp++ = ct;
     } else {
        /*
@@ -455,7 +451,7 @@ do_cache:
 }
 
 
-static RETSIGTYPE
+static void
 pipeser (int i)
 {
     if (i == SIGQUIT) {