facets: do not shadow local variable (#15968)
Costa Tsaousis committed
Sep 14, 2023 at 16:26 UTC
ce055a9679636c895535409b7091315781d5534c
1 file changed
+3
-3
libnetdata/facets/facets.c
+3
-3
@@ -652,9 +652,9 @@ static void facets_histogram_generate(FACETS *facets, FACET_KEY *k, BUFFER *wb)
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buffer_json_member_add_object(wb, "view");
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{
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char title[1024 + 1] = "Events Distribution";
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- FACET_KEY *k = dictionary_get(facets->keys, facets->histogram.chart);
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- if(k && k->name)
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- snprintfz(title, 1024, "Events Distribution by %s", k->name);
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+ FACET_KEY *kt = dictionary_get(facets->keys, facets->histogram.chart);
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+ if(kt && kt->name)
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+ snprintfz(title, 1024, "Events Distribution by %s", kt->name);
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buffer_json_member_add_string(wb, "title", title);
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buffer_json_member_add_time_t(wb, "update_every", facets->histogram.slot_width_ut / USEC_PER_SEC);