minor fixes to daemonize() (bb#319)

git-svn: trunk@2962
18 years ago · 8c9d0e14ae
parent 561f5956d2
commit 8c9d0e14ae
2 changed files with 7 additions and 1 deletions
--- a/4
+++ b/4
@ -1,3 +1,7 @@
+Wed Mar 21 00:31:29 CET 2007 (tk)
+---------------------------------
+  * shared/misc.c: minor fixes to deamonize() (bb#319), thanks to Reinhard Max
+
 Tue Mar 20 22:34:59 CET 2007 (tk)
 ---------------------------------
  * clamconf, clamdscan: add -I$(top_srcdir) to Makefile.am (bb#404)
--- a/shared/misc.c
+++ b/shared/misc.c
@ -270,7 +270,7 @@ void daemonize(void)
 	int i;


-    if((i = open("/dev/null", O_WRONLY)) == -1) {
+    if((i = open("/dev/null", O_RDWR)) == -1) {
 	for(i = 0; i <= 2; i++)
 	    close(i);

@ -278,6 +278,8 @@ void daemonize(void)
 	dup2(i, 0);
 	dup2(i, 1);
 	dup2(i, 2);
+	if(i > 2)
+	    close(i);
    }

    if(fork())