feat contrib: update yaml-cpp to 0.8.0

6e6348bacf1f4cc2d24d90954c63619ba9bee1f0

1 files changed, 12 insertions, 5 deletions

diff --git a/contrib/libs/yaml-cpp/src/binary.cpp b/contrib/libs/yaml-cpp/src/binary.cpp
index a7e51301b8..d27762a243 100644
--- a/contrib/libs/yaml-cpp/src/binary.cpp
+++ b/contrib/libs/yaml-cpp/src/binary.cpp
@@ -1,5 +1,7 @@
 #include "yaml-cpp/binary.h"
 
+#include <cctype>
+
 namespace YAML {
 static const char encoding[] =
     "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
@@ -64,7 +66,7 @@ static const unsigned char decoding[] = {
 };
 
 std::vector<unsigned char> DecodeBase64(const std::string &input) {
-  typedef std::vector<unsigned char> ret_type;
+  using ret_type = std::vector<unsigned char>;
   if (input.empty())
     return ret_type();
 
@@ -72,22 +74,27 @@ std::vector<unsigned char> DecodeBase64(const std::string &input) {
   unsigned char *out = &ret[0];
 
   unsigned value = 0;
-  for (std::size_t i = 0; i < input.size(); i++) {
-    unsigned char d = decoding[static_cast<unsigned>(input[i])];
+  for (std::size_t i = 0, cnt = 0; i < input.size(); i++) {
+    if (std::isspace(static_cast<unsigned char>(input[i]))) {
+      // skip newlines
+      continue;
+    }
+    unsigned char d = decoding[static_cast<unsigned char>(input[i])];
     if (d == 255)
       return ret_type();
 
     value = (value << 6) | d;
-    if (i % 4 == 3) {
+    if (cnt % 4 == 3) {
       *out++ = value >> 16;
       if (i > 0 && input[i - 1] != '=')
         *out++ = value >> 8;
       if (input[i] != '=')
         *out++ = value;
     }
+    ++cnt;
   }
 
   ret.resize(out - &ret[0]);
   return ret;
 }
-}
+}  // namespace YAML