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| author | Max Kellermann <max@duempel.org> | 2009-01-25 16:04:03 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2009-01-25 16:04:03 +0100 |
| commit | 3635c93acbc3da87880e886d924020c427d1774a (patch) | |
| tree | 4143b680e78794866744b3ac1d0a721d738872c2 /src/conf.c | |
| parent | 5f7791009790dc40f2d76be310ffeab55c242ced (diff) | |
| download | mpd-3635c93acbc3da87880e886d924020c427d1774a.tar.gz mpd-3635c93acbc3da87880e886d924020c427d1774a.tar.xz mpd-3635c93acbc3da87880e886d924020c427d1774a.zip | |
conf: allow param==NULL
Return the default value in the conf_get_block_*() functions when
param==NULL was passed.
This simplifies a lot of code, because all initialization can be done
in one code path, regardless whether configuration is present.
Diffstat (limited to '')
| -rw-r--r-- | src/conf.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/conf.c b/src/conf.c index fbb348cf9..9dfebc059 100644 --- a/src/conf.c +++ b/src/conf.c @@ -433,6 +433,9 @@ getBlockParam(const struct config_param * param, const char *name) struct block_param *ret = NULL; int i; + if (param == NULL) + return NULL; + for (i = 0; i < param->num_block_params; i++) { if (0 == strcmp(name, param->block_params[i].name)) { if (ret) { |