Fix issue reported by clang analyzer.
@@ -197,7 +197,7 @@ char* fstrm_describe_control(void* pkt, size_t len)
remain -= (8 + field_len);
}
if(remain > 0)
- at+=snprintf(buf+at, sizeof(buf)-at, " trailing-bytes"
+ snprintf(buf+at, sizeof(buf)-at, " trailing-bytes"
"(length %u)", (unsigned int)remain);
return strdup(buf);
}
