tMake code more uniform - spoon - dwm status utility (2f30 fork) | |
git clone git://src.adamsgaard.dk/spoon | |
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LICENSE | |
--- | |
commit 5ba652ae8140d3e40fd6a8a1a24a942c25748506 | |
parent 8b6be1c39cc5ddce03b020f6cfd8a63776dd2e41 | |
Author: lostd <[email protected]> | |
Date: Mon, 19 Sep 2016 22:58:56 +0200 | |
Make code more uniform | |
Diffstat: | |
M spoon.c | 6 +++--- | |
1 file changed, 3 insertions(+), 3 deletions(-) | |
--- | |
diff --git a/spoon.c b/spoon.c | |
t@@ -136,13 +136,13 @@ mixread(char *buf, size_t len) | |
warn("open %s", "/dev/mixer"); | |
return -1; | |
} | |
+ dinfo.index = 0; | |
/* outputs */ | |
- for (dinfo.index = 0; ; dinfo.index++) { | |
+ for (; ; dinfo.index++) { | |
ret = ioctl(fd, AUDIO_MIXER_DEVINFO, &dinfo); | |
if (ret == -1) { | |
warn("AUDIO_MIXER_DEVINFO %s", "/dev/mixer"); | |
- close(fd); | |
- return -1; | |
+ goto out; | |
} | |
if (dinfo.type == AUDIO_MIXER_CLASS && | |
strcmp(dinfo.label.name, AudioCoutputs) == 0) { |