[libxml2] Fix documentation in entities.c

[Nick Wellnhofer <nwellnhof src gnome org>]

commit f550977295edf8e5a44ccc365110ac7c2ad06000
Author: Nick Wellnhofer <wellnhofer aevum de>
Date:   Sun Feb 20 22:06:16 2022 +0100

    Fix documentation in entities.c

 entities.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/entities.c b/entities.c
index e7a4e3ed..37163c19 100644
--- a/entities.c
+++ b/entities.c
@@ -86,7 +86,7 @@ xmlEntitiesErrMemory(const char *extra)
  * @code:  the error code
  * @msg:  the message
  *
- * Handle an out of memory condition
+ * Raise an error.
  */
 static void LIBXML_ATTR_FORMAT(2,0)
 xmlEntitiesErr(xmlParserErrors code, const char *msg)
@@ -99,7 +99,7 @@ xmlEntitiesErr(xmlParserErrors code, const char *msg)
  * @code:  the error code
  * @msg:  the message
  *
- * Handle an out of memory condition
+ * Raise a warning.
  */
 static void LIBXML_ATTR_FORMAT(2,0)
 xmlEntitiesWarn(xmlParserErrors code, const char *msg, const xmlChar *str1)