Free last line in swaybar
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@ -79,6 +79,7 @@ void cairo_set_source_u32(cairo_t *cairo, uint32_t color) {
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void update() {
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if (!feof(command)) {
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free(line);
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line = read_line(command);
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int l = strlen(line) - 1;
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if (line[l] == '\n') {
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