Fixed unqualified class "string" (#1082)

tesseract-ocr · Feb 28, 2018 · ad6f3b4 · ad6f3b4
1 parent 40f4311
commit ad6f3b4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ccutil/unichar.h b/ccutil/unichar.h
@@ -161,7 +161,7 @@ class UNICHAR {
   static std::vector<char32> UTF8ToUTF32(const char* utf8_str);
   // Converts a vector of unicodes to a utf8 string.
   // Returns an empty string if the input contains an invalid unicode.
-  static string UTF32ToUTF8(const std::vector<char32>& str32);
+  static std::string UTF32ToUTF8(const std::vector<char32>& str32);
 
  private:
   // A UTF-8 representation of 1 or more Unicode characters.