Fixed several typos in the option handling (#32)

This commit is contained in:
James Wescott 2017-07-26 10:54:13 -07:00 committed by Chris Guillott
parent b55c2124e7
commit 84eb1c3cce
1 changed files with 3 additions and 4 deletions

View File

@ -1209,7 +1209,7 @@ int main(int argc, char *argv[]) {
//read in to time_x_expr and time_y_expr
if (strlen(optarg) > 31) {
// this is overly restrictive since both the x and y string buffers have size 32, but it's easier to check.
errx(1, "date position string can be at most 31 characters\n");
errx(1, "time position string can be at most 31 characters\n");
}
char* arg = optarg;
if (sscanf(arg, "%30[^:]:%30[^:]", time_x_expr, time_y_expr) != 2) {
@ -1228,7 +1228,6 @@ int main(int argc, char *argv[]) {
}
}
else if (strcmp(longopts[optind].name, "refresh-rate") == 0) {
//read in to date_x_expr and date_y_expr
char* arg = optarg;
refresh_rate = strtof(arg, NULL);
if (refresh_rate < 1.0) {
@ -1250,7 +1249,7 @@ int main(int argc, char *argv[]) {
if (sscanf(arg, "%lf", &text_size) != 1)
errx(1, "textsize must be a number\n");
if (time_size < 1) {
if (text_size < 1) {
fprintf(stderr, "textsize must be a positive integer; ignoring...\n");
text_size = 28.0;
}
@ -1272,7 +1271,7 @@ int main(int argc, char *argv[]) {
errx(1, "radius must be a number\n");
if (circle_radius < 1) {
fprintf(stderr, "radius must be a positive integer; ignoring...\n");
text_size = 90.0;
circle_radius = 90.0;
}
}
break;