ubase

commit 10356a07c168425f4ba8ccad11396b47bfeda79b
parent eaa5285d6896f669e76148d6e0646fa2d4080857
Author: sin <sin@2f30.org>
Date:   Mon, 12 Aug 2013 10:19:49 +0100

Ensure dmesg output on Linux has a terminating newline

Diffstat:
M
linux/dmesg.c
 | 
3
+++

1 file changed, 3 insertions(+), 0 deletions(-)
diff --git a/linux/dmesg.c b/linux/dmesg.c
@@ -38,5 +38,8 @@ dmesg_show(int fd, const void *buf, size_t n)
 		}
 		last = p[i++];
 	}
+	if (last != '\n')
+		if (write(fd, "\n", 1) != 1)
+			return -1;
 	return 0;
 }