Fix: ust-cancelstate: include string.h for strerror

strerror() is provided by string.h, not error.h. Also error.h is not
present on FreeBSD, which causes the build to fail.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Change-Id: Id5e29df184c1f24659e15bc16c73da01fc819905

diff --git a/liblttng-ust-comm/ust-cancelstate.c b/liblttng-ust-comm/ust-cancelstate.c
index 298ffcbe50f0e52235b020b906200c22b990e4d8..0611ce256b9e2bf3f43d66551c9de275dd195637 100644 (file)
--- a/liblttng-ust-comm/ust-cancelstate.c
+++ b/liblttng-ust-comm/ust-cancelstate.c
@@ -6,7 +6,7 @@
 
 #include <pthread.h>
 #include <errno.h>
-#include <error.h>
+#include <string.h>
 #include <urcu/tls-compat.h>
 #include <lttng/ust-cancelstate.h>
 #include <usterr-signal-safe.h>