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Code Issues

Use isnan

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This commit is contained in:
Sergei Dolgov 2019-06-22 14:25:48 +02:00 committed by Simon Ser
parent 01ec18e802
commit bcceb61b43
1 changed files with 1 additions and 1 deletions
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2
sway/commands/input/calibration_matrix.c
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@ -27,7 +27,7 @@ struct cmd_results *input_cmd_calibration_matrix(int argc, char **argv) {
for (int i = 0; i < split->length; ++i) {
char *item = split->items[i];
float x = parse_float(item);
if (x != x) {
if (isnan(x)) {
return cmd_results_new(CMD_FAILURE, "calibration_matrix: unable to parse float: %s", item);
}
parsed[i] = x;