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fix(battery): Safety check

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Refs #269
This commit is contained in:
Michael Carlberg 2016-12-24 05:29:04 +01:00
parent 85c915d35b
commit 24aba14541
1 changed files with 1 additions and 1 deletions
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2
src/modules/battery.cpp
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@ -101,7 +101,7 @@ namespace modules {
watch(m_valuepath[battery_module::value::ADAPTER], IN_ACCESS); watch(m_valuepath[battery_module::value::ADAPTER], IN_ACCESS);
// Setup time if token is used // Setup time if token is used
if (m_label_charging->has_token("%time%") || m_label_discharging->has_token("%time%")) { if ((m_label_charging && m_label_charging->has_token("%time%")) || (m_label_discharging && m_label_discharging->has_token("%time%"))) {
if (!m_bar.locale.empty()) { if (!m_bar.locale.empty()) {
setlocale(LC_TIME, m_bar.locale.c_str()); setlocale(LC_TIME, m_bar.locale.c_str());
} }