Import of CCTZ from GitHub.

PiperOrigin-RevId: 471600654 Change-Id: Iee722e5d736d341bc81cc10dac290383ba392f87
2 years ago · 30e43220e4
parent af0babf01f
commit 30e43220e4
1 changed files with 3 additions and 2 deletions
--- a/absl/time/internal/cctz/src/time_zone_lookup.cc
+++ b/absl/time/internal/cctz/src/time_zone_lookup.cc
@ -140,8 +140,9 @@ time_zone local_time_zone() {
  if (CFStringRef tz_name = CFTimeZoneGetName(tz_default)) {
    CFStringEncoding encoding = kCFStringEncodingUTF8;
    CFIndex length = CFStringGetLength(tz_name);
-    buffer.resize(CFStringGetMaximumSizeForEncoding(length, encoding) + 1);
-    if (CFStringGetCString(tz_name, &buffer[0], buffer.size(), encoding)) {
+    CFIndex max_size = CFStringGetMaximumSizeForEncoding(length, encoding) + 1;
+    buffer.resize(static_cast<size_t>(max_size));
+    if (CFStringGetCString(tz_name, &buffer[0], max_size, encoding)) {
      zone = &buffer[0];
    }
  }