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Merge pull request #974 from sswamy48/AIX_null

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AIX: Fix test_json_patch NULL pointer passed to printf
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Eric Hawicz authored and GitHub committed 2026-09-30 19:13:20 -04:00
2 parents 645e768933 52f57ec18a
commit ceeff4b9d2
1 file changed
+6 -1
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tests/test_json_patch.c
+6 -1
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@@ -16,6 +16,11 @@
#define PATH_MAX 256 #define PATH_MAX 256
#endif #endif
/* printf("%s", NULL) prints emptry string on AIX.
* Use this macro to guard all printf %s args that may be NULL*/
#define STR_OR_NULL(s) ((s) ? (s) : "(null)")
void test_json_patch_op(struct json_object *jo) void test_json_patch_op(struct json_object *jo)
{ {
const char *comment = json_object_get_string(json_object_object_get(jo, "comment")); const char *comment = json_object_get_string(json_object_object_get(jo, "comment"));
@@ -29,7 +34,7 @@ void test_json_patch_op(struct json_object *jo)
int ret; int ret;
printf("Testing '%s', doc '%s' patch '%s' : ", printf("Testing '%s', doc '%s' patch '%s' : ",
comment ? comment : error_s, STR_OR_NULL(comment ? comment : error_s),
json_object_get_string(doc), json_object_get_string(doc),
json_object_get_string(patch)); json_object_get_string(patch));
if (!error && !have_expected) { if (!error && !have_expected) {