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YARN-5736 Addendum. Fixes segfault due to unterminated string. (Contributed by Miklos Szegedi via Daniel Templeton)

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Daniel Templeton 2016-11-15 13:01:57 -08:00
parent 4fcea8a0c8
commit 264ddb13ff
1 changed files with 1 additions and 0 deletions
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hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/native/container-executor/impl/configuration.c
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@ -156,6 +156,7 @@ char* trim(char* input)
} }
strncpy(ret, val_begin, val_end - val_begin); strncpy(ret, val_begin, val_end - val_begin);
ret[val_end - val_begin] = '\0';
return ret; return ret;
} }