battery: fixed remaining time on connected AC
when an AC is connected apm_info shows a non-valid value for remaining minutes. it was decided that in that case the function should return an empty string.
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@ -121,8 +121,12 @@
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struct apm_power_info apm_info;
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if (load_apm_power_info(&apm_info)) {
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if (apm_info.ac_state != APM_AC_ON) {
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return bprintf("%u:%02u", apm_info.minutes_left / 60,
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apm_info.minutes_left % 60);
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} else {
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return strdup("");
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}
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}
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return NULL;
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