diff options
| author | Tianyi Liang <tianyi-liang@uiowa.edu> | 2014-03-28 15:17:22 -0500 |
|---|---|---|
| committer | Tianyi Liang <tianyi-liang@uiowa.edu> | 2014-03-28 15:17:22 -0500 |
| commit | efe23f3a0b6b9e42927420a27198d06dd02766ba (patch) | |
| tree | 0c693d052a12d0ce6165767d9f453e0ef9ef9354 /src/util/regexp.cpp | |
| parent | 005f46c18a40dd83dc8e042bfe2725c4b0a566d3 (diff) | |
minor printer fix; intersection fix
Diffstat (limited to 'src/util/regexp.cpp')
| -rw-r--r-- | src/util/regexp.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/util/regexp.cpp b/src/util/regexp.cpp index fd5dff994..b6db624d5 100644 --- a/src/util/regexp.cpp +++ b/src/util/regexp.cpp @@ -56,7 +56,9 @@ std::string String::toString() const { default : {
std::stringstream ss;
ss << std::setfill ('0') << std::setw(2) << std::hex << ((int)c);
- s = "\\x" + ss.str();
+ std::string t = ss.str();
+ t = t.substr(t.size()-2, 2);
+ s = "\\x" + t;
//std::string s2 = static_cast<std::ostringstream*>( &(std::ostringstream() << (int)c) )->str();
}
}
|