| Index: webrtc/base/stringutils.cc
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| diff --git a/webrtc/base/stringutils.cc b/webrtc/base/stringutils.cc
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| index 48830e42338b4d4cf5660de53380a0e6fb3cc888..9580253d1b2f56e6a7e4a166720301d34217ca6e 100644
 | 
| --- a/webrtc/base/stringutils.cc
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| +++ b/webrtc/base/stringutils.cc
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| @@ -77,7 +77,7 @@
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|    } else if (srclen >= buflen) {
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|      srclen = buflen - 1;
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|    }
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| -#if RTC_DCHECK_IS_ON
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| +#if !defined(NDEBUG)
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|    // Double check that characters are not UTF-8
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|    for (size_t pos = 0; pos < srclen; ++pos)
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|      RTC_DCHECK_LT(static_cast<unsigned char>(source[pos]), 128);
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| 
 |