modules: fix module_exists() documentation.

Still documents old behaviour.

diff --git a/src/modules/modules.c b/src/modules/modules.c
index d9fdb7daf24ae734ea39661978e26e9ea5080c20..2fa992824e1c21183488230a520771d7c0107816 100644 (file)
--- a/src/modules/modules.c
+++ b/src/modules/modules.c
@@ -403,7 +403,7 @@ module_t *module_find (const char *name)
 }
 
 /**
- * Tell if a module exists and release it in thic case
+ * Tell if a module exists
  *
  * \param psz_name th name of the module
  * \return TRUE if the module exists