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| author | Eric S. Raymond <esr@thyrsus.com> | 2009-03-02 14:47:37 +0000 |
|---|---|---|
| committer | Eric S. Raymond <esr@thyrsus.com> | 2009-03-02 14:47:37 +0000 |
| commit | fae478381d10ac60513db92927312f7bff437926 (patch) | |
| tree | 0683e4a96afa30bc2a825ab841d161634874dde0 /gpsctl.c | |
| parent | f0353549971ff5edd2b6631a9f45f5289c29ca4e (diff) | |
| download | gpsd-fae478381d10ac60513db92927312f7bff437926.tar.gz | |
Process mode arguments a bit more forgivingly.
Diffstat (limited to 'gpsctl.c')
| -rw-r--r-- | gpsctl.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -276,8 +276,8 @@ int main(int argc, char **argv) status = 0; if (modespec!=NULL) { *modespec = '\0'; - if (*++modespec !='8') { - gpsd_report(LOG_ERROR, "No support for word lengths != 8.\n"); + if (strchr("78", *++modespec) == NULL) { + gpsd_report(LOG_ERROR, "No support for that word lengths.\n"); status = 1; } parity = *++modespec; @@ -481,8 +481,8 @@ int main(int argc, char **argv) status = 0; if (modespec!=NULL) { *modespec = '\0'; - if (*++modespec !='8') { - gpsd_report(LOG_ERROR, "No support for word lengths != 8.\n"); + if (strchr("78", *++modespec) == NULL) { + gpsd_report(LOG_ERROR, "No support for that word lengths.\n"); status = 1; } parity = *++modespec; |