mega_venik/sdcv
1
0
Fork 0
mirror of https://github.com/Dushistov/sdcv.git synced 2025-12-15 17:31:56 +00:00
Code Issues Projects Releases Wiki Activity

handle possibly invalid data: origin_data == nullptr

Browse Source
This commit is contained in:
Evgeniy A. Dushistov
2020-08-14 12:46:42 +03:00
parent 431a5774ba
commit 824764ab50
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
src/stardict_lib.cpp
View File

@@ -334,6 +334,7 @@ bool DictBase::SearchData(std::vector<std::string> &SearchWords, guint32 idxitem
if (dictfile)
fseek(dictfile, idxitem_offset, SEEK_SET);
THROW_IF_ERROR(origin_data != nullptr);
if (dictfile) {
const size_t nitems = fread(origin_data, idxitem_size, 1, dictfile);
THROW_IF_ERROR(nitems == 1);