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modem: modem_cellular: CID 338164

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strncpy() passed incorrect size

Signed-off-by: Bjarki Arge Andreasen <bjarki@arge-andreasen.me>
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Bjarki Arge Andreasen 2024-02-12 17:10:19 +01:00 committed by Henrik Brix Andersen
parent 5517e22133
commit adcdf64a0f
1 changed files with 1 additions and 1 deletions
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2
drivers/modem/modem_cellular.c
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@ -337,7 +337,7 @@ static void modem_cellular_chat_on_cgmr(struct modem_chat *chat, char **argv, ui
return;
}
strncpy(data->fw_version, argv[1], sizeof(data->fw_version));
strncpy(data->fw_version, argv[1], sizeof(data->fw_version) - 1);
}
static void modem_cellular_chat_on_csq(struct modem_chat *chat, char **argv, uint16_t argc,