updated for version 7.3.906

Problem:    The "sleep .2" for running tests does not work on Solaris.
Solution:   Fall back to using "sleep 1". (Laurent Blume)

src/testdir/Makefile

@@ -69,8 +69,10 @@ test1.out: test1.in
 .in.out:
 	-rm -rf $*.failed test.ok $(RM_ON_RUN)
 	cp $*.ok test.ok
-	# Sleep a moment to avoid that the xterm title is messed up
-	@-sleep .2
+	# Sleep a moment to avoid that the xterm title is messed up.
+	# 200 msec is sufficient, but only modern sleep supports a fraction of
+	# a second, fall back to a second if it fails.
+	@-/bin/sh -c "sleep .2 > /dev/null 2>&1 || sleep 1"
 	-$(RUN_VIM) $*.in
 
 	# For flaky tests retry one time.

src/version.c

@@ -728,6 +728,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    906,
 /**/
     905,
 /**/