rtc: don't try to open rtcfile when not set
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1 changed files with 1 additions and 2 deletions
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@ -438,8 +438,7 @@ read_coefs_from_file(void)
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tried_to_load_coefs = 1;
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tried_to_load_coefs = 1;
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in = fopen(coefs_file_name, "r");
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if (coefs_file_name && (in = fopen(coefs_file_name, "r"))) {
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if (in) {
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if (fscanf(in, "%d%ld%lf%lf",
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if (fscanf(in, "%d%ld%lf%lf",
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&valid_coefs_from_file,
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&valid_coefs_from_file,
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&file_ref_time,
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&file_ref_time,
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