diff options
| -rw-r--r-- | icd/common/icd-log.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/icd/common/icd-log.c b/icd/common/icd-log.c index f900b19d..3b930511 100644 --- a/icd/common/icd-log.c +++ b/icd/common/icd-log.c @@ -89,7 +89,7 @@ XGL_RESULT icd_logger_add_callback(XGL_DBG_MSG_CALLBACK_FUNCTION func, XGL_RESULT icd_logger_remove_callback(XGL_DBG_MSG_CALLBACK_FUNCTION func) { - struct icd_logger_callback *cb = icd_logger.callbacks; + struct icd_logger_callback *cb = icd_logger.callbacks, *prev = NULL; bool found = false; /* remove all matches */ @@ -97,10 +97,16 @@ XGL_RESULT icd_logger_remove_callback(XGL_DBG_MSG_CALLBACK_FUNCTION func) struct icd_logger_callback *next = cb->next; if (cb->func == func) { + if (prev == NULL) + icd_logger.callbacks = next; + else + prev->next = next; free(cb); found = true; } - + else { + prev = cb; + } cb = next; } |