patch 9.0.1251: checking returned value of ga_grow() is inconsistentv9.0.1251

Problem:    Checking returned value of ga_grow() is inconsistent.
Solution:   Check for FAIL instaed of "not OK". (Yegappan Lakshmanan,
            closes #11897)

1 files changed, 1 insertions, 1 deletions

diff --git a/src/tag.c b/src/tag.c
index 66d6100d8f..93768bc519 100644
--- a/src/tag.c
+++ b/src/tag.c
@@ -2739,7 +2739,7 @@ findtags_add_match(
 	if (HASHITEM_EMPTY(hi))
 	{
 	    if (hash_add_item(&st->ht_match[mtt], hi, mfp, *hash) == FAIL
-		    || ga_grow(&st->ga_match[mtt], 1) != OK)
+		    || ga_grow(&st->ga_match[mtt], 1) == FAIL)
 	    {
 		// Out of memory! Just forget about the rest.
 		st->stop_searching = TRUE;