json: Fix check for unbalanced right curly brace
We immediately diagnose unbalanced right curly brace:
$ qemu-kvm --nodefaults --nographic --qmp stdio
{"QMP": {"version": {"qemu": {"micro": 91, "minor": 2, "major": 4},
"package": "v5.0.0-rc1-1-gf6ce4a439a08"}, "capabilities": ["oob"]}}
}
{"error": {"class": "GenericError", "desc": "JSON parse error,
expecting value"}}
except within square bracket:
[}
The check for unbalanced braces has a typo. Fix it.
Fixes: 8d3265b3d00db1071d1d3bf8433b4818088fdeb5
Signed-off-by: Simran Singhal <singhalsimran0@gmail.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20200402182848.GA3023@simran-Inspiron-5558>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Commit message rewritten to explain what's broken]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
diff --git a/qobject/json-streamer.c b/qobject/json-streamer.c
index 47dd7ea..b93d97b 100644
--- a/qobject/json-streamer.c
+++ b/qobject/json-streamer.c
@@ -85,7 +85,7 @@
g_queue_push_tail(&parser->tokens, token);
if ((parser->brace_count > 0 || parser->bracket_count > 0)
- && parser->bracket_count >= 0 && parser->bracket_count >= 0) {
+ && parser->brace_count >= 0 && parser->bracket_count >= 0) {
return;
}