Fix multiple conversions from the GUI (Issue #496)

michaelrsweet · Dec 9, 2022 · a4b0dfe · a4b0dfe
1 parent 5dd2817
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diff --git a/CHANGES.md b/CHANGES.md
@@ -1,5 +1,6 @@
 # Changes in HTMLDOC v1.9.17
 
+- Fixed multiple conversions of UTF-8 HTML files from the GUI (Issue #496)
 - Fixed some minor CodeQL warnings.
 
 

diff --git a/doc/1-intro.html b/doc/1-intro.html
@@ -2,7 +2,7 @@
 <head>
 	<meta name="author" content="Michael R Sweet">
 	<meta name="copyright" content="Copyright &copy; 1997-2022, All Rights Reserved.">
-	<meta name="docversion" content="htmldoc-1.9.16">
+	<meta name="docversion" content="htmldoc-1.9.17">
 	<meta name="keywords" content="Software">
 	<title>HTMLDOC Users Manual</title>
 </head>

diff --git a/htmldoc/htmllib.cxx b/htmldoc/htmllib.cxx
@@ -2510,6 +2510,8 @@ htmlSetCharSet(const char *cs)		/* I - Character set file to load */
     // bottom 128 characters matching US ASCII...
     _htmlUTF8 = 0x80;
 
+    memset(_htmlCharacters, 0, sizeof(_htmlCharacters));
+
     for (i = 0; i < 128; i ++)
     {
      /*