diff options
Diffstat (limited to 'common/charger.c')
-rw-r--r-- | common/charger.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/common/charger.c b/common/charger.c index 4b75d2e5ef..f9fd1c4640 100644 --- a/common/charger.c +++ b/common/charger.c @@ -196,7 +196,7 @@ static int command_charger(int argc, char **argv) return EC_SUCCESS; } - idx_provided = isdigit(argv[1][0]); + idx_provided = isdigit((unsigned char)argv[1][0]); if (idx_provided) chgnum = atoi(argv[1]); else @@ -673,4 +673,4 @@ enum ec_error_list charger_enable_linear_charge(int chgnum, bool enable) enable); return EC_ERROR_UNIMPLEMENTED; -}
\ No newline at end of file +} |