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Check sr_config_set value argument is not NULL

This commit is contained in:
Joel Holdsworth 2013-01-28 20:28:03 +00:00
parent 4c961f5ed5
commit 140185af6c
1 changed files with 1 additions and 1 deletions
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2
hwdriver.c
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@ -351,7 +351,7 @@ SR_API int sr_config_set(const struct sr_dev_inst *sdi, int key,
{ {
int ret; int ret;
if (!sdi || !sdi->driver) if (!sdi || !sdi->driver || !value)
return SR_ERR; return SR_ERR;
if (!sdi->driver->config_set) if (!sdi->driver->config_set)