patch 9.1.0270: a few minor issues to fix
The following is a collection of some small fixes:
- Problem: Vim9: funcref pointer pt leaks, when function is not found
Solution: Free funcref pointer in case of error (fixes: #14254)
- Problem: memory leak of crypt state pointer allocation fails
Solution: free crypt state pointer properly (fixes: #14253)
- Problem: Vim9: Leaking memory when compiling dict fails
Solution: Free the memory in case of error (fixes: #14252)
- Problem: Coverity complains about derefencing obj_members pointer
(after v9.1.0261)
Solution: Verify that obj_members ptr is non-null before accessing it
References: https://scan5.scan.coverity.com/#/project-view/41242/10101?selectedIssue=1596133
closes: #14412
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/memline.c b/src/memline.c
index 5ca50fc..6c63fad 100644
--- a/src/memline.c
+++ b/src/memline.c
@@ -5556,7 +5556,10 @@
new_data = alloc(size);
if (new_data == NULL)
+ {
+ crypt_free_state(state);
return NULL;
+ }
head_end = (char_u *)(&dp->db_index[dp->db_line_count]);
text_start = (char_u *)dp + dp->db_txt_start;
text_len = size - dp->db_txt_start;