Fix unlikely memory leak in ESL

diff --git a/libs/esl/src/esl_threadmutex.c b/libs/esl/src/esl_threadmutex.c
index e3706e12740815130dabdfe9ea7669a8064b4625..e2d034d3e20fb660f01ce39e17794f90fcd2ca54 100644 (file)
--- a/libs/esl/src/esl_threadmutex.c
+++ b/libs/esl/src/esl_threadmutex.c
@@ -163,6 +163,7 @@ ESL_DECLARE(esl_status_t) esl_mutex_create(esl_mutex_t **mutex)
 
  fail:
        pthread_mutexattr_destroy(&attr);
+       free(check);
        goto done;
 
  success: