commit fadc02a2a57755fa1342b1b44c2ceab3046125fc
author Yegappan Lakshmanan <yegappan@yahoo.com> Fri Jan 27 21:03:12 2023 +0000
committer Bram Moolenaar <Bram@vim.org> Fri Jan 27 21:03:12 2023 +0000
tree 8e013a61d40bcca51deff9aa21cda2c51b96f41f
parent 8dbab1d8ceb82a0fb693a1b7fcb57a2dfb4de068

patch 9.0.1251: checking returned value of ga_grow() is inconsistent

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

src/fold.c

diff --git a/src/fold.c b/src/fold.c
index 589727d..be20991 100644
--- a/src/fold.c
+++ b/src/fold.c
@@ -645,7 +645,7 @@
 	    i = (int)(fp - (fold_T *)gap->ga_data);
     }
 
-    if (ga_grow(gap, 1) != OK)
+    if (ga_grow(gap, 1) == FAIL)
 	return;
 
     fp = (fold_T *)gap->ga_data + i;
@@ -2884,7 +2884,7 @@
 {
     fold_T	*fp;
 
-    if (ga_grow(gap, 1) != OK)
+    if (ga_grow(gap, 1) == FAIL)
 	return FAIL;
     fp = (fold_T *)gap->ga_data + i;
     if (gap->ga_len > 0 && i < gap->ga_len)