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Zero image buffer

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This commit is contained in:
fvanroie 2021-06-13 20:47:01 +02:00
parent e86cb437c4
commit 3eed71febe
1 changed files with 1 additions and 0 deletions
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src/hasp/hasp_attribute.cpp
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@ -990,6 +990,7 @@ static hasp_attribute_type_t special_attribute_src(lv_obj_t* obj, const char* pa
LOG_VERBOSE(TAG_ATTR, "HTTP OK: buffer created of %d bytes", len); LOG_VERBOSE(TAG_ATTR, "HTTP OK: buffer created of %d bytes", len);
if(img_dsc && img_buf && len > sizeof(lv_img_header_t)) { // total size must be larger then header size if(img_dsc && img_buf && len > sizeof(lv_img_header_t)) { // total size must be larger then header size
memset(img_buf, 0, len);
Stream* stream = http.getStreamPtr(); Stream* stream = http.getStreamPtr();
while(http.connected() && (len > 0 || len == -1)) { while(http.connected() && (len > 0 || len == -1)) {