patch 8.0.0970: passing invalid highlight id
Problem: if there is no StatusLine highlighting and there is StatusLineNC
or StatusLineTermNC highlighting then an invalid highlight id is
passed to combine_stl_hlt(). (Coverity)
Solution: Check id_S to be -1 instead of zero.
diff --git a/src/syntax.c b/src/syntax.c
index 637a450..7303575 100644
--- a/src/syntax.c
+++ b/src/syntax.c
@@ -9999,7 +9999,7 @@
if (ga_grow(&highlight_ga, 28) == FAIL)
return FAIL;
hlcnt = highlight_ga.ga_len;
- if (id_S == 0)
+ if (id_S == -1)
{
/* Make sure id_S is always valid to simplify code below. Use the last
* entry. */
diff --git a/src/version.c b/src/version.c
index c1260ec..d820595 100644
--- a/src/version.c
+++ b/src/version.c
@@ -770,6 +770,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 970,
+/**/
969,
/**/
968,