X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=signal.c;h=78e788d19021111b2f8ec712eb1ff8f0fd176375;hp=3d1883f5f4b65f0c01b7b8944c6afbdb0d5f717c;hb=5b8e525dfb2f18a4e0d67b9da264259159ad2184;hpb=ff5830c9fc83ee59be9351c7ff45c1e376bac22b

diff --git a/signal.c b/signal.c
index 3d1883f5..78e788d1 100644
--- a/signal.c
+++ b/signal.c
@@ -1,9 +1,9 @@
 /*
- * Copyright (C) 2004-2006 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2004-2008 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
-/** \file signal.c signal handling functions */
+/** \file signal.c Signal handling functions. */
 
 #include <signal.h>
 #include <sys/types.h>
@@ -48,7 +48,7 @@ int para_signal_init(void)
 		goto err_out;
 	return signal_pipe[0];
 err_out:
-	PARA_EMERG_LOG("%s\n", PARA_STRERROR(-ret));
+	PARA_EMERG_LOG("%s\n", para_strerror(-ret));
 	exit(EXIT_FAILURE);
 }
 
@@ -137,7 +137,8 @@ int para_next_signal(void)
 	int s;
 	ssize_t r;
 
-	if ((r = read(signal_pipe[0], &s, sizeof(s)) == sizeof(s)) > 0) {
+	r = read(signal_pipe[0], &s, sizeof(s));
+	if (r == sizeof(s)) {
 		PARA_DEBUG_LOG("next signal: %d\n", s);
 		return s;
 	}