1 files changed, 31 insertions, 6 deletions
diff --git a/src/utils/stringutils.cpp b/src/utils/stringutils.cpp
index ba5f575b..7b05b365 100644
--- a/src/utils/stringutils.cpp
+++ b/src/utils/stringutils.cpp
@@ -111,14 +111,13 @@ std::string &replaceCharacters(std::string &str,
     return str;
 }
 
-std::string removeColors(std::string msg)
+std::string &removeColors(std::string &msg)
 {
-    for (unsigned int f = 0; f < msg.length() - 2 && msg.length() > 2; f++)
+    auto pos = msg.find("##");
+    while (pos != std::string::npos && msg.length() - pos >= 3)
     {
-        while (msg.length() > f + 2 && msg.at(f) == '#' && msg.at(f + 1) == '#')
-        {
-            msg = msg.erase(f, 3);
-        }
+        msg.erase(pos, 3);
+        pos = msg.find("##", pos);
     }
     return msg;
 }
@@ -153,6 +152,32 @@ bool getBoolFromString(std::string text, bool def)
     return def;
 }
 
+// Overload for std::vector<int> to parse comma-separated integers
+void fromString(const char *str, std::vector<int> &value)
+{
+    value.clear();
+
+    const char *p = str;
+    while (*p)
+    {
+        while (*p == ' ' || *p == ',')
+            ++p; // skip spaces and commas
+        if (!*p)
+            break;
+        char *end = nullptr;
+        int v = static_cast<int>(strtol(p, &end, 10));
+        if (end != p)
+        {
+            value.push_back(v);
+            p = end;
+        }
+        else
+        {
+            ++p; // skip invalid character to avoid infinite loop
+        }
+    }
+}
+
 std::string autocomplete(const std::vector<std::string> &candidates,
                          std::string base)
 {