Terminate when -r reached EOF

900920c3 · Poul-Henning Kamp · 7090d802 · 900920c3
Commit 900920c3 authored Nov 21, 2011 by Poul-Henning Kamp
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vsl.c lib/libvarnishapi/vsl.c +1 -1

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--- a/lib/libvarnishapi/vsl.c
+++ b/lib/libvarnishapi/vsl.c
@@ -153,7 +153,7 @@ vsl_nextlog(struct vsl *vsl, uint32_t **pp)
 		assert(vsl->rbuflen >= 8);
 		i = read(vsl->r_fd, vsl->rbuf, 8);
 		if (i == 0)
-			return (0);
+			return (-1);
 		if (i != 8)
 			return (-1);
 		l = 2 + VSL_WORDS(VSL_LEN(vsl->rbuf));