YT-22593: Migrate HTTP headers to std::string

[diff:runtime]
commit_hash:262b2e671526b138d7a9631daf5d34400fc2208c

1 files changed, 5 insertions, 5 deletions

diff --git a/library/cpp/yt/string/string.cpp b/library/cpp/yt/string/string.cpp
index ed51f453fb6..7d58d474382 100644
--- a/library/cpp/yt/string/string.cpp
+++ b/library/cpp/yt/string/string.cpp
@@ -65,17 +65,17 @@ TString CamelCaseToUnderscoreCase(TStringBuf str)
 
 ////////////////////////////////////////////////////////////////////////////////
 
-TString TrimLeadingWhitespaces(const TString& str)
+TString TrimLeadingWhitespaces(TStringBuf str)
 {
-    for (int i = 0; i < static_cast<int>(str.size()); ++i) {
+    for (size_t i = 0; i < str.size(); ++i) {
         if (str[i] != ' ') {
-            return str.substr(i);
+            return TString(str.substr(i));
         }
     }
     return "";
 }
 
-TString Trim(const TString& str, const TString& whitespaces)
+TString Trim(TStringBuf str, TStringBuf whitespaces)
 {
     size_t end = str.size();
     while (end > 0) {
@@ -100,7 +100,7 @@ TString Trim(const TString& str, const TString& whitespaces)
     size_t begin = str.find_first_not_of(whitespaces);
     YT_VERIFY(begin != TString::npos);
     YT_VERIFY(begin < end);
-    return str.substr(begin, end - begin);
+    return TString(str.substr(begin, end - begin));
 }
 
 ////////////////////////////////////////////////////////////////////////////////