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ensure that the `file' variable passed to tr_msg() is never NULL
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@ -192,6 +192,9 @@ tr_msg( const char * file, int line, int level, const char * fmt, ... )
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{
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{
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FILE * fp;
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FILE * fp;
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if( file == NULL )
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file = "";
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assert( NULL != messageLock );
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assert( NULL != messageLock );
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tr_lockLock( messageLock );
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tr_lockLock( messageLock );
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