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authorMarko Mäkelä <marko.makela@mariadb.com>2020-10-29 13:38:38 +0200
committerMarko Mäkelä <marko.makela@mariadb.com>2020-10-29 13:38:38 +0200
commit7b2bb67113bdda470955e3d4d72be0f2c0b38902 (patch)
tree9f9f34da1a4e48c243c56ff161987074ef907cbb /sql/item_jsonfunc.cc
parent27b762e23d8305bbc65dc61d283fe192e2dbd00a (diff)
parent1e778a3b5624f97fdf44a15fd6cee3d615891cff (diff)
downloadmariadb-git-7b2bb67113bdda470955e3d4d72be0f2c0b38902.tar.gz
Merge 10.3 into 10.4
Diffstat (limited to 'sql/item_jsonfunc.cc')
-rw-r--r--sql/item_jsonfunc.cc2
1 files changed, 2 insertions, 0 deletions
diff --git a/sql/item_jsonfunc.cc b/sql/item_jsonfunc.cc
index e86ee5f68ad..0d15c5e9ad0 100644
--- a/sql/item_jsonfunc.cc
+++ b/sql/item_jsonfunc.cc
@@ -2425,6 +2425,8 @@ String *Item_func_json_merge_patch::val_str(String *str)
uint n_arg;
bool empty_result, merge_to_null;
+ /* To report errors properly if some JSON is invalid. */
+ je1.s.error= je2.s.error= 0;
merge_to_null= args[0]->null_value;
for (n_arg=1; n_arg < arg_count; n_arg++)