Update contrib/libs/re2 to 2024-04-01

5780471eca02c5e3f3d22242fe64bc61c6bde62b

4 files changed, 9 insertions, 6 deletions

diff --git a/contrib/libs/re2/README b/contrib/libs/re2/README
index 469d6f397f..21a4358c83 100644
--- a/contrib/libs/re2/README
+++ b/contrib/libs/re2/README
@@ -32,7 +32,7 @@ under the BSD-style license found in the LICENSE file.
 
 RE2's native language is C++.
 
-The Python wrapper is at https://github.com/google/re2/tree/abseil/python
+The Python wrapper is at https://github.com/google/re2/tree/main/python
 and on PyPI (https://pypi.org/project/google-re2/).
 
 A C wrapper is at https://github.com/marcomaggi/cre2/.
diff --git a/contrib/libs/re2/re2/filtered_re2.cc b/contrib/libs/re2/re2/filtered_re2.cc
index 49cf68601b..1ce26a38e0 100644
--- a/contrib/libs/re2/re2/filtered_re2.cc
+++ b/contrib/libs/re2/re2/filtered_re2.cc
@@ -70,8 +70,9 @@ void FilteredRE2::Compile(std::vector<std::string>* atoms) {
     return;
   }
 
+  // Similarly to PrefilterTree::Compile(), make compiling
+  // a no-op if it's attempted before adding any patterns.
   if (re2_vec_.empty()) {
-    LOG(ERROR) << "Compile called before Add.";
     return;
   }
 
diff --git a/contrib/libs/re2/re2/prefilter_tree.cc b/contrib/libs/re2/re2/prefilter_tree.cc
index 3afb241c90..299a680fbd 100644
--- a/contrib/libs/re2/re2/prefilter_tree.cc
+++ b/contrib/libs/re2/re2/prefilter_tree.cc
@@ -57,8 +57,9 @@ void PrefilterTree::Compile(std::vector<std::string>* atom_vec) {
 
   // Some legacy users of PrefilterTree call Compile() before
   // adding any regexps and expect Compile() to have no effect.
-  if (prefilter_vec_.empty())
+  if (prefilter_vec_.empty()) {
     return;
+  }
 
   compiled_ = true;
 
@@ -272,8 +273,9 @@ void PrefilterTree::RegexpsGivenStrings(
     // Some legacy users of PrefilterTree call Compile() before
     // adding any regexps and expect Compile() to have no effect.
     // This kludge is a counterpart to that kludge.
-    if (prefilter_vec_.empty())
+    if (prefilter_vec_.empty()) {
       return;
+    }
 
     LOG(ERROR) << "RegexpsGivenStrings called before Compile.";
     for (size_t i = 0; i < prefilter_vec_.size(); i++)
diff --git a/contrib/libs/re2/ya.make b/contrib/libs/re2/ya.make
index da93062de9..586341f39a 100644
--- a/contrib/libs/re2/ya.make
+++ b/contrib/libs/re2/ya.make
@@ -9,9 +9,9 @@ LICENSE(
 
 LICENSE_TEXTS(.yandex_meta/licenses.list.txt)
 
-VERSION(2024-03-01)
+VERSION(2024-04-01)
 
-ORIGINAL_SOURCE(https://github.com/google/re2/archive/2024-03-01.tar.gz)
+ORIGINAL_SOURCE(https://github.com/google/re2/archive/2024-04-01.tar.gz)
 
 PEERDIR(
     contrib/restricted/abseil-cpp/absl/base