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esp_hid: fix memory leak if getting dev reports fails

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This commit is contained in:
David Cermak
2020-05-06 15:24:33 +02:00
committed by bot
parent d7fb9d54ba
commit 65b993234d
1 changed files with 1 additions and 0 deletions
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components/esp_hid/src/esp_hidh.c
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@@ -301,6 +301,7 @@ esp_err_t esp_hidh_dev_reports_get(esp_hidh_dev_t *dev, size_t *num_reports, esp
for (uint8_t i = 0; i < dev->reports_len; i++) { for (uint8_t i = 0; i < dev->reports_len; i++) {
if (dr == NULL) { if (dr == NULL) {
//error //error
free(r);
return ESP_FAIL; return ESP_FAIL;
} }
r[i].map_index = dr->map_index; r[i].map_index = dr->map_index;