Reformat the source code

The source code was a mix of different styles; normalize on NASM
style; basically K&R style with 4 space indentation.

1 files changed, 21 insertions, 22 deletions

diff --git a/lib/daemon.c b/lib/daemon.c
index c3106b5..0eb39c9 100644
--- a/lib/daemon.c
+++ b/lib/daemon.c
@@ -6,32 +6,31 @@
 
 int daemon(int nochdir, int noclose)
 {
-	int nullfd;
-	pid_t f;
-	
-	if (!nochdir) {
-		if (chdir("/"))
-			return -1;
-	}
+    int nullfd;
+    pid_t f;
 
-	if (!noclose) {
-		if ((nullfd = open("/dev/null", O_RDWR)) < 0 ||
-		    dup2(nullfd, 0) < 0 ||
-		    dup2(nullfd, 1) < 0 ||
-		    dup2(nullfd, 2) < 0)
-			return -1;
-		close(nullfd);
-	}
+    if (!nochdir) {
+        if (chdir("/"))
+            return -1;
+    }
 
-	f = fork();
-	if (f < 0)
-		return -1;
-	else if (f > 0)
-		_exit(0);
+    if (!noclose) {
+        if ((nullfd = open("/dev/null", O_RDWR)) < 0 ||
+            dup2(nullfd, 0) < 0 ||
+            dup2(nullfd, 1) < 0 || dup2(nullfd, 2) < 0)
+            return -1;
+        close(nullfd);
+    }
+
+    f = fork();
+    if (f < 0)
+        return -1;
+    else if (f > 0)
+        _exit(0);
 
 #ifdef HAVE_SETSID
-	return setsid();
+    return setsid();
 #else
-	return 0;
+    return 0;
 #endif
 }