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-rw-r--r--src/tbf.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/tbf.cpp b/src/tbf.cpp
index f3c5e69e..ac099cf0 100644
--- a/src/tbf.cpp
+++ b/src/tbf.cpp
@@ -914,6 +914,9 @@ const char *tbf_name(gprs_rlcmac_tbf *tbf)
const char *gprs_rlcmac_tbf::name() const
{
+ if (this == NULL)
+ return "(no TBF)";
+
snprintf(m_name_buf, sizeof(m_name_buf) - 1,
"TBF(TFI=%d TLLI=0x%08x DIR=%s STATE=%s)",
m_tfi, tlli(),