Tooltips: Unify the tooltip[] and list[] description tooltip display functions (...

[oweals/minetest.git] / src / settings.cpp

diff --git a/src/settings.cpp b/src/settings.cpp
index c4c3c90737dd680e42679f609853accb436d5d5c..b4083264e1cf78a270f91637e245fd688d9638cd 100644 (file)
--- a/src/settings.cpp
+++ b/src/settings.cpp
@@ -90,33 +90,6 @@ bool Settings::checkValueValid(const std::string &value)
        return true;
 }
 
-
-std::string Settings::sanitizeName(const std::string &name)
-{
-       std::string n = trim(name);
-
-       for (const char *s = "=\"{}#"; *s; s++)
-               n.erase(std::remove(n.begin(), n.end(), *s), n.end());
-
-       return n;
-}
-
-
-std::string Settings::sanitizeValue(const std::string &value)
-{
-       std::string v(value);
-       size_t p = 0;
-
-       if (v.substr(0, 3) == "\"\"\"")
-               v.erase(0, 3);
-
-       while ((p = v.find("\n\"\"\"")) != std::string::npos)
-               v.erase(p, 4);
-
-       return v;
-}
-
-
 std::string Settings::getMultiline(std::istream &is, size_t *num_lines)
 {
        size_t lines = 1;
@@ -398,7 +371,7 @@ Settings *Settings::getGroup(const std::string &name) const
 }
 
 
-std::string Settings::get(const std::string &name) const
+const std::string &Settings::get(const std::string &name) const
 {
        const SettingsEntry &entry = getEntry(name);
        if (entry.is_group)