diff options
Diffstat (limited to 'apps/systemcmds/mixer/mixer.c')
| -rw-r--r-- | apps/systemcmds/mixer/mixer.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/apps/systemcmds/mixer/mixer.c b/apps/systemcmds/mixer/mixer.c index 8d73bfcc4..e2f7b5bd5 100644 --- a/apps/systemcmds/mixer/mixer.c +++ b/apps/systemcmds/mixer/mixer.c @@ -117,6 +117,8 @@ load(const char *devname, const char *fname) if ((strlen(line) < 2) || !isupper(line[0]) || (line[1] != ':')) continue; + /* XXX an optimisation here would be to strip extra whitespace */ + /* if the line is too long to fit in the buffer, bail */ if ((strlen(line) + strlen(buf) + 1) >= sizeof(buf)) break; |