#2476 Fixed crash in DMI memory reader.

2021-07-06 23:07:31 +07:00
parent d6502c52a0
commit b47b01b623
1 changed files with 4 additions and 0 deletions
--- a/src/hw/dmi/DmiMemory.cpp
+++ b/src/hw/dmi/DmiMemory.cpp
@@ -230,6 +230,10 @@ void xmrig::DmiMemory::setId(const char *slot, const char *bank)
    m_slot = slot;
    m_bank = bank;

+    if (!slot || !bank) {
+        return;
+    }
+
    try {
        std::cmatch cm;
        if (std::regex_match(slot, cm, std::regex("^Channel([A-Z])[-_]DIMM(\\d+)$", std::regex_constants::icase))) {