gentoo-overlay/net-mail/vpopmail/files/vpopmail-5.4.33-fix-those-vfork-instances-that-do-more-than-exec.patch

From de58b5d05fdabf2f17d8a6ec3ef804b59a013242 Mon Sep 17 00:00:00 2001
From: Rolf Eike Beer <eike@sf-mail.de>
Date: Thu, 21 Aug 2014 17:36:36 +0200
Subject: [PATCH 2/5] fix those vfork() instances that do more than exec*()

---
 vdelivermail.c | 4 ++--
 vpopmail.c     | 8 ++++----
 vqmaillocal.c  | 2 +-
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/vpopmail-5.4.33/vdelivermail.c b/vpopmail-5.4.33/vdelivermail.c
index 241106e..be83a2a 100644
--- a/vdelivermail.c
+++ b/vdelivermail.c
@@ -330,7 +330,7 @@ static pid_t qmail_inject_open(char *address)
 
     if ( pipe(pim) == -1) return 0;
 
-    switch(pid=vfork()){
+    switch(pid=fork()){
       case -1:
         close(pim[0]);
         close(pim[1]);
@@ -381,7 +381,7 @@ static int fdcopy (int write_fd, int read_fd, const char *extra_headers, size_t
            !(vpw->pw_gid & NO_SPAMASSASSIN) ) {
 
         if (!pipe(pim)) {
-          pid = vfork();
+          pid = fork();
           switch (pid) {
            case -1:
             close(pim[0]);
diff --git a/vpopmail-5.4.33/vpopmail.c b/vpopmail-5.4.33/vpopmail.c
index 5aaeb32..334a8ab 100644
--- a/vpopmail.c
+++ b/vpopmail.c
@@ -1473,9 +1473,9 @@ int update_newu()
 {
  int pid;
 
-  pid=vfork();
+  pid=fork();
   if ( pid==0){
-			  umask(022);
+    umask(022);
     execl(QMAILNEWU,"qmail-newu", NULL);
     exit(127);
   } else {
@@ -3366,9 +3366,9 @@ long unsigned tcprules_open()
   /* create a pair of filedescriptors for our pipe */
   if (pipe(pim) == -1)  { return(-1);}
 
-  switch( pid=vfork()){
+  switch( pid=fork()){
    case -1:
-    /* vfork error. close pipes and exit */
+    /* fork error. close pipes and exit */
     close(pim[0]); close(pim[1]);
     return(-1);
    case 0:
diff --git a/vpopmail-5.4.33/vqmaillocal.c b/vpopmail-5.4.33/vqmaillocal.c
index 6d3068c..80efa24 100644
--- a/vqmaillocal.c
+++ b/vqmaillocal.c
@@ -359,7 +359,7 @@ long unsigned qmail_inject_open(char *address)
 
         if ( pipe(pim) == -1) return(-1);
 
-        switch(pid=vfork()){
+        switch(pid=fork()){
         case -1:
                 close(pim[0]);
                 close(pim[1]);
-- 
1.8.4.5