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Assert handling added

pull/10703/head
Antti Kauppila 2019-06-06 13:12:29 +03:00
parent 9d8969daa7
commit 43b67459ae
1 changed files with 9 additions and 3 deletions
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12
features/cellular/framework/AT/ATHandler.cpp
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@ -1165,12 +1165,18 @@ void ATHandler::handle_start(const char *cmd, const char *cmd_chr)
int len = 0; int len = 0;
memcpy(_cmd_buffer, "AT", 2); memcpy(_cmd_buffer, "AT", 2);
len += 2; len += 2;
int cmd_char_len = 0;
if (cmd_chr) {
cmd_char_len = strlen(cmd_chr);
}
MBED_ASSERT((3 + strlen(cmd) + cmd_char_len) < BUFF_SIZE);
memcpy(_cmd_buffer + len, cmd, strlen(cmd)); memcpy(_cmd_buffer + len, cmd, strlen(cmd));
len += strlen(cmd); len += strlen(cmd);
if (cmd_chr && strlen(cmd_chr)) { if (cmd_char_len) {
memcpy(_cmd_buffer + len, cmd_chr, strlen(cmd_chr)); memcpy(_cmd_buffer + len, cmd_chr, cmd_char_len);
len += strlen(cmd_chr); len += cmd_char_len;
} }
_cmd_buffer[len] = '\0'; _cmd_buffer[len] = '\0';
cmd_start(_cmd_buffer); cmd_start(_cmd_buffer);