patch 9.0.1860: CI: test_crash1() is flaky

Problem:  CI: test_crash1() is flaky
Solution: Wait a bit longer

Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/testdir/test_crash.vim b/src/testdir/test_crash.vim
index 8deb797..b997cc1 100644
--- a/src/testdir/test_crash.vim
+++ b/src/testdir/test_crash.vim
@@ -40,7 +40,7 @@
   " clean up
   call delete('Xerr')
   " This test takes a bit longer
-  call TermWait(buf, 200)
+  call TermWait(buf, 500)
 
   let file = 'crash/poc_tagfunc.vim'
   let args = printf(cmn_args, vim, file)
@@ -55,7 +55,6 @@
     \ '  && echo "crash 6: [OK]" >> X_crash1_result.txt' .. "\<cr>")
   " clean up
   call delete('X')
-  " This test takes a bit longer
   call TermWait(buf, 200)
 
   " clean up