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Merge branch 'bugfix/esp_http_client_add_warning' into 'master'

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Add error print in http_header_generate_string if buffer size

Closes IDFGH-2996

See merge request espressif/esp-idf!8265
This commit is contained in:
Mahavir Jain
2020-04-06 18:02:41 +08:00
parent fa3131b870 471b40b0f0
commit 9d67c1548e
1 changed files with 1 additions and 0 deletions
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components/esp_http_client/lib/http_header.c
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@@ -191,6 +191,7 @@ int http_header_generate_string(http_header_handle_t header, int index, char *bu
if (siz + 1 > *buffer_len - 2) { if (siz + 1 > *buffer_len - 2) {
// if this item would not fit to the buffer, return the index of the last fitting one // if this item would not fit to the buffer, return the index of the last fitting one
ret_idx = idx - 1; ret_idx = idx - 1;
ESP_LOGE(TAG, "Buffer length is small to fit all the headers");
break; break;
} }
} }