Coverity UNUSED_VALUE - CID 10037

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CID: 10037
Checker: UNUSED_VALUE
Category: No category available
CWE definition: http://cwe.mitre.org/data/definitions/563.html
File: /tmp/buildd/dee-1.0.4/tests/test-model-column.c
Function: test_get_schema()
Code snippet:
286 const gchar* const *schema;
287 guint n_cols;
288
289 /* First check we don't crash when passing NULL for num_columns */
CID 10037 - UNUSED_VALUE
Pointer "schema" returned by "dee_model_get_schema(fix->model, NULL)" is never used.
290 schema = dee_model_get_schema (fix->model,
291 NULL);
292
293 schema = dee_model_get_schema (fix->model,
294 &n_cols);
295

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