updated for version 7.3.330
Problem:    When longjmp() is invoked if the X server gives an error the state
            is not properly restored.
Solution:   Reset vgetc_busy. (Yukihiro Nakadaira)
diff --git a/src/main.c b/src/main.c
index 5d3e699..2044893 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1009,6 +1009,7 @@
 	skip_redraw = FALSE;
 	RedrawingDisabled = 0;
 	no_wait_return = 0;
+	vgetc_busy = 0;
 # ifdef FEAT_EVAL
 	emsg_skip = 0;
 # endif
diff --git a/src/version.c b/src/version.c
index edf6aaa..74a32d1 100644
--- a/src/version.c
+++ b/src/version.c
@@ -710,6 +710,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    330,
+/**/
     329,
 /**/
     328,