also allow underscores in token names

2014-10-30 15:06:18 -04:00
parent 242993b43a
commit b6dea0d8de
1 changed files with 1 additions and 1 deletions
--- a/include/mbgl/util/token.hpp
+++ b/include/mbgl/util/token.hpp
@@ -22,7 +22,7 @@ std::string replaceTokens(const std::string &source, const Lookup &lookup) {
        result.append(pos, brace);
        pos = brace;
        if (pos != end) {
-            for (brace++; brace != end && std::isalnum(*brace); brace++);
+            for (brace++; brace != end && (std::isalnum(*brace) || *brace == '_'); brace++);
            if (brace != end && *brace == '}') {
                result.append(lookup({ pos + 1, brace }));
                pos = brace + 1;