[tracker/wip/carlosg/sparql1.1: 57/145] libtracker-data: Error out if '*' is used but there are no variables
- From: Carlos Garnacho <carlosg src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [tracker/wip/carlosg/sparql1.1: 57/145] libtracker-data: Error out if '*' is used but there are no variables
- Date: Thu, 18 Jul 2019 22:28:50 +0000 (UTC)
commit 5f34be19d57e044ccbe4540252b262730a3c9426
Author: Carlos Garnacho <carlosg gnome org>
Date: Thu May 30 13:57:05 2019 +0200
libtracker-data: Error out if '*' is used but there are no variables
src/libtracker-data/tracker-sparql.c | 7 +++++++
1 file changed, 7 insertions(+)
---
diff --git a/src/libtracker-data/tracker-sparql.c b/src/libtracker-data/tracker-sparql.c
index ce730465a..22bd29af2 100644
--- a/src/libtracker-data/tracker-sparql.c
+++ b/src/libtracker-data/tracker-sparql.c
@@ -1655,6 +1655,13 @@ translate_SelectClause (TrackerSparql *sparql,
TrackerVariable *var;
GHashTableIter iter;
+ if (!select_context->variables) {
+ g_set_error (error, TRACKER_SPARQL_ERROR,
+ TRACKER_SPARQL_ERROR_TYPE,
+ "Glob used but no variables defined");
+ return FALSE;
+ }
+
g_hash_table_iter_init (&iter, select_context->variables);
while (g_hash_table_iter_next (&iter, NULL, (gpointer *) &var)) {
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