diff options
Diffstat (limited to 'src/volume.c')
| -rw-r--r-- | src/volume.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/volume.c b/src/volume.c index 6f11377e5..736838139 100644 --- a/src/volume.c +++ b/src/volume.c @@ -95,7 +95,7 @@ static int prepOssMixer(char *device) if (param) { char *labels[SOUND_MIXER_NRDEVICES] = SOUND_DEVICE_LABELS; - char *dup; + char *duplicated; int i, j; int devmask = 0; @@ -106,16 +106,16 @@ static int prepOssMixer(char *device) } for (i = 0; i < SOUND_MIXER_NRDEVICES; i++) { - dup = xstrdup(labels[i]); + duplicated = xstrdup(labels[i]); /* eliminate spaces at the end */ - j = strlen(dup) - 1; - while (j >= 0 && dup[j] == ' ') - dup[j--] = '\0'; - if (strcasecmp(dup, param->value) == 0) { - free(dup); + j = strlen(duplicated) - 1; + while (j >= 0 && duplicated[j] == ' ') + duplicated[j--] = '\0'; + if (strcasecmp(duplicated, param->value) == 0) { + free(duplicated); break; } - free(dup); + free(duplicated); } if (i >= SOUND_MIXER_NRDEVICES) { |