lock_file.c: close(2) file descriptor on failure, avoiding leak.

[nmh] / uip / send.c

diff --git a/uip/send.c b/uip/send.c
index e05cd5dc275e4ddeafbed80032191eb1212be543..1f419f57194f46442ba49e042a5309c4d18455a3 100644 (file)
--- a/uip/send.c
+++ b/uip/send.c
@@ -1,5 +1,4 @@
-/*
- * send.c -- send a composed message
+/* send.c -- send a composed message
  *
  * This code is Copyright (c) 2002, by the authors of nmh.  See the
  * COPYRIGHT file in the root directory of the nmh distribution for
@@ -9,10 +8,11 @@
 #include <h/mh.h>
 #include <fcntl.h>
 #include <h/utils.h>
-
 #ifdef OAUTH_SUPPORT
 # include <h/oauth.h>
 #endif
+#include "sbr/m_maildir.h"
+#include "sbr/m_mktemp.h"
 
 #ifndef CYRUS_SASL
 # define SASLminc(a) (a)
@@ -382,7 +382,7 @@ go_to_it:
 
     if ((cp = getenv ("SIGNATURE")) == NULL || *cp == 0)
        if ((cp = context_find ("signature")) && *cp)
-           m_putenv ("SIGNATURE", cp);
+           setenv("SIGNATURE", cp, 1);
 
     for (msgnum = 0; msgnum < msgp; msgnum++)
        if (stat (msgs[msgnum], &st) == NOTOK)