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| author |  Jisi Liu <jisi.liu@gmail.com> | 2017-07-18 16:26:16 -0700 |
|---|---|---|
| committer | Jisi Liu <jisi.liu@gmail.com> | 2017-07-18 16:26:16 -0700 |
| commit | 3af881c7e2db0553207876acbdb91c6e77974e44 (patch) | |
| tree | 35e2a96cce802d4235bd29afa396e28ead892fa2 /src/google/protobuf/stubs/strutil.cc | |
| parent | 86975301f1876ce1934612777b8ca6c76520f5cc (diff) | |
| parent | 942a29cecd36f2a4b22fdd2179635cd548e6bd27 (diff) | |
Merge master into 3.4.x
Diffstat (limited to 'src/google/protobuf/stubs/strutil.cc')
| -rw-r--r-- | src/google/protobuf/stubs/strutil.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/google/protobuf/stubs/strutil.cc b/src/google/protobuf/stubs/strutil.cc index 336894b5..1a4d71c8 100644 --- a/src/google/protobuf/stubs/strutil.cc +++ b/src/google/protobuf/stubs/strutil.cc @@ -1401,7 +1401,7 @@ char* FloatToBuffer(float value, char* buffer) { float parsed_value; if (!safe_strtof(buffer, &parsed_value) || parsed_value != value) { int snprintf_result = - snprintf(buffer, kFloatToBufferSize, "%.*g", FLT_DIG+2, value); + snprintf(buffer, kFloatToBufferSize, "%.*g", FLT_DIG+3, value); // Should never overflow; see above. GOOGLE_DCHECK(snprintf_result > 0 && snprintf_result < kFloatToBufferSize); |