Unify type of `i` in for loops

[slstatus.git] / components / battery.c

diff --git a/components/battery.c b/components/battery.c
index a63b9d0..0871953 100644 (file)
--- a/components/battery.c
+++ b/components/battery.c
@@ -77,8 +77,7 @@
        const char *
        battery_state(const char *bat)
        {
-               int fd;
-               size_t i;
+               int fd, i;
                struct apm_power_info apm_info;
                struct {
                        unsigned int state;