12345qiupeng
/
gtsam
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Catch exception by value

release/4.3a0
Frank Dellaert 2018-10-08 22:54:48 -04:00
parent 1bc479fc3c
commit b9f080456c
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
wrap/FileWriter.cpp
View File

@ -29,7 +29,7 @@ void FileWriter::emit(bool add_header, bool force_overwrite) const {
bool file_exists = true; bool file_exists = true;
try { try {
existing_contents = file_contents(filename_.c_str(), add_header); existing_contents = file_contents(filename_.c_str(), add_header);
} catch (CantOpenFile) { } catch (const CantOpenFile& e) {
file_exists = false; file_exists = false;
} }