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| author |  Sergei Dolgov <dolgovs@gmail.com> | 2019-06-22 14:25:48 +0200 |
|---|---|---|
| committer |  Simon Ser <contact@emersion.fr> | 2019-07-05 18:41:56 +0300 |
| commit | bcceb61b43c917247800d104d1fa064f51ab56a1 (patch) | |
| tree | 50315dafcdd2ebf42502349e88c6749820a3afba /sway/commands/input | |
| parent | Add calibration_matrix config option (diff) | |
| download | sway-bcceb61b43c917247800d104d1fa064f51ab56a1.tar.gz sway-bcceb61b43c917247800d104d1fa064f51ab56a1.tar.zst sway-bcceb61b43c917247800d104d1fa064f51ab56a1.zip | |
Use isnan
Diffstat (limited to 'sway/commands/input')
| -rw-r--r-- | sway/commands/input/calibration_matrix.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sway/commands/input/calibration_matrix.c b/sway/commands/input/calibration_matrix.c index ac15d152..9ac2bd7f 100644 --- a/sway/commands/input/calibration_matrix.c +++ b/sway/commands/input/calibration_matrix.c | |||
| @@ -27,7 +27,7 @@ struct cmd_results *input_cmd_calibration_matrix(int argc, char **argv) { | |||
| 27 | for (int i = 0; i < split->length; ++i) { | 27 | for (int i = 0; i < split->length; ++i) { |
| 28 | char *item = split->items[i]; | 28 | char *item = split->items[i]; |
| 29 | float x = parse_float(item); | 29 | float x = parse_float(item); |
| 30 | if (x != x) { | 30 | if (isnan(x)) { |
| 31 | return cmd_results_new(CMD_FAILURE, "calibration_matrix: unable to parse float: %s", item); | 31 | return cmd_results_new(CMD_FAILURE, "calibration_matrix: unable to parse float: %s", item); |
| 32 | } | 32 | } |
| 33 | parsed[i] = x; | 33 | parsed[i] = x; |