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| author | sapier <Sapier at GMX dot net> | 2014-02-07 21:29:31 +0100 |
|---|---|---|
| committer | sapier <Sapier at GMX dot net> | 2014-02-07 21:29:31 +0100 |
| commit | 3670f5a37bc3f3eb9733a720e96318e676640185 (patch) | |
| tree | 8bffa57a359b9c1c4b56cdc5b6147ccde8f881a4 /src/script/lua_api/l_mainmenu.cpp | |
| parent | 6715c422aecf0e8cb409a3d2cb056a1bffe63446 (diff) | |
| download | minetest-3670f5a37bc3f3eb9733a720e96318e676640185.tar.gz minetest-3670f5a37bc3f3eb9733a720e96318e676640185.tar.bz2 minetest-3670f5a37bc3f3eb9733a720e96318e676640185.zip | |
Fix invalid check for fread error on extracting zip
Diffstat (limited to 'src/script/lua_api/l_mainmenu.cpp')
| -rw-r--r-- | src/script/lua_api/l_mainmenu.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/script/lua_api/l_mainmenu.cpp b/src/script/lua_api/l_mainmenu.cpp index ef16efde2..1a28c9ba0 100644 --- a/src/script/lua_api/l_mainmenu.cpp +++ b/src/script/lua_api/l_mainmenu.cpp @@ -864,9 +864,8 @@ int ModApiMainMenu::l_extract_zip(lua_State *L) unsigned int bytes_read = toread->read(read_buffer,sizeof(read_buffer)); - unsigned int bytes_written; - if ((bytes_read < 0 ) || - (bytes_written = fwrite(read_buffer, 1, bytes_read, targetfile) != bytes_read)) + if ((bytes_read == 0 ) || + (fwrite(read_buffer, 1, bytes_read, targetfile) != bytes_read)) { fclose(targetfile); fs->removeFileArchive(fs->getFileArchiveCount()-1); |