commit d8999b1da03006390f22a4dc8fafcbbab92f3594
author Nick Wellnhofer <wellnhofer@aevum.de> Mon Oct 14 17:04:04 2019 +0200
committer Nick Wellnhofer <wellnhofer@aevum.de> Mon Oct 14 17:06:36 2019 +0200
tree b07c37a05a1309ec06302bcb0de963befd500049
parent 40e00bc5174ab61036c893078123467144b05a4a

Fix error code in xmlTextWriterStartDocument

Return XML_ERR_UNSUPPORTED_ENCODING if no encoding handler could be
found.

Fixes bug #521808:
https://bugzilla.gnome.org/show_bug.cgi?id=521808

Resolves !53.

xmlwriter.c

diff --git a/xmlwriter.c b/xmlwriter.c
index 58ffab6..58445c8 100644
--- a/xmlwriter.c
+++ b/xmlwriter.c
@@ -541,8 +541,8 @@
     if (encoding != NULL) {
         encoder = xmlFindCharEncodingHandler(encoding);
         if (encoder == NULL) {
-            xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY,
-                            "xmlTextWriterStartDocument : out of memory!\n");
+            xmlWriterErrMsg(writer, XML_ERR_UNSUPPORTED_ENCODING,
+                            "xmlTextWriterStartDocument : unsupported encoding\n");
             return -1;
         }
     }