tbf: Check for NULL in name() (Coverity)
The gprs_rlcmac_tbf::name() method is generally used to generate log messages. To avoid the need for an explicit NULL check for the tbf and to get a consistent text if it is NULL, this commit adds a NULL check to the method itself so that it can be called with this == NULL. Fixes: Coverity CID 1304680, 1304681 Sponsored-by: On-Waves ehf
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@ -914,6 +914,9 @@ const char *tbf_name(gprs_rlcmac_tbf *tbf)
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const char *gprs_rlcmac_tbf::name() const
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{
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if (this == NULL)
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return "(no TBF)";
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snprintf(m_name_buf, sizeof(m_name_buf) - 1,
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"TBF(TFI=%d TLLI=0x%08x DIR=%s STATE=%s)",
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m_tfi, tlli(),
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