Style fix: add whitespace

[libs/core.git] / source / strings / regex.cpp

diff --git a/source/strings/regex.cpp b/source/strings/regex.cpp
index 60b8ed10294aa1e83b399cb3605a3ef9750b597b..67157c9b185e434adf995ec75eeb3f122869ea9a 100644 (file)
--- a/source/strings/regex.cpp
+++ b/source/strings/regex.cpp
@@ -310,7 +310,7 @@ Regex::Code Regex::parse_brackets(const string &str, string::const_iterator &ite
        unsigned char mask[32] = {0};
        unsigned type = 0;
        bool range = false;
-       unsigned char first=0, last = 0;
+       unsigned char first = 0, last = 0;
        for(string::const_iterator i=iter; i!=end; ++i)
        {
                unsigned char c = *i;