git_clone/thorvg
1
0
Fork 0
mirror of https://github.com/thorvg/thorvg.git synced 2025-06-13 11:36:25 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 5

wasm: validate empty data (#790)

Browse source
This commit is contained in:
Michal Maciola 2021-09-09 10:45:58 +02:00 • committed by GitHub
parent b294a71613
commit e91dcdb0de
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
src/wasm/thorvgwasm.cpp
View file

@ -47,7 +47,12 @@ public:
mErrorMsg = "None"; mErrorMsg = "None";
if (!mSwCanvas) { if (!mSwCanvas) {
mErrorMsg = "Canvas is NULL"; mErrorMsg = "Canvas is NULL";
return false;
}
if (data.empty()) {
mErrorMsg = "Data is empty";
return false; return false;
} }