2 files changed, 7 insertions, 2 deletions
diff --git a/common/str.cpp b/common/str.cpp
index 31cbb7cd22..e5272bd133 100644
--- a/common/str.cpp
+++ b/common/str.cpp
@@ -211,6 +211,11 @@ bool String::hasSuffix(const char *x) const {
 	return *x == 0;
 }
 
+bool String::contains(const char *x) const {
+	assert(x != 0);
+	return strstr(c_str(), x) != NULL;
+}
+
 void String::deleteLastChar() {
 	deleteChar(_len - 1);
 }
diff --git a/common/str.h b/common/str.h
index 16122b579f..9fbb6734f5 100644
--- a/common/str.h
+++ b/common/str.h
@@ -125,10 +125,10 @@ public:
 	int compareTo(const char *x) const;	// strcmp clone
 	int compareToIgnoreCase(const char *x) const;	// stricmp clone
 
-
-
 	bool hasSuffix(const char *x) const;
 	bool hasPrefix(const char *x) const;
+	
+	bool contains(const char *x) const;
 
 	inline const char *c_str() const		{ return _str; }
 	inline uint size() const				{ return _len; }