Import of CCTZ from GitHub.

PiperOrigin-RevId: 471600654 Change-Id: Iee722e5d736d341bc81cc10dac290383ba392f87

Import of CCTZ from GitHub.
PiperOrigin-RevId: 471600654 Change-Id: Iee722e5d736d341bc81cc10dac290383ba392f87
30e43220 · Abseil Team · Copybara-Service · af0babf0 · 30e43220
Commit 30e43220 authored Sep 01, 2022 by Abseil Team Committed by Copybara-Service Sep 01, 2022
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absl/time/internal/cctz/src/time_zone_lookup.cc
+3 -2

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--- 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);
+    CFIndex max_size = CFStringGetMaximumSizeForEncoding(length, encoding) + 1;
-    if (CFStringGetCString(tz_name, &buffer[0], buffer.size(), encoding)) {
+    buffer.resize(static_cast<size_t>(max_size));
+    if (CFStringGetCString(tz_name, &buffer[0], max_size, encoding)) {
      zone = &buffer[0];
    }
  }