Remove option of old captcha implementation

Additional commit to fix #16565
mantisbt · Nov 16, 2015 · 8e35696 · 8e35696
1 parent 91c38ea
commit 8e35696
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Showing 3 changed files with 3 additions and 16 deletions.
diff --git a/config_defaults_inc.php b/config_defaults_inc.php
@@ -356,19 +356,12 @@
 
 /**
  * absolute path (with trailing slash!) to folder which contains your
- * TrueType-Font files used to create the captcha image and since 0.19.3 for
- * the Relationship Graphs
+ * TrueType-Font files used for the Relationship Graphs,
+ * the Workflow Graphs and the MantisGraph plugin
  * @global string $g_system_font_folder
  */
 $g_system_font_folder	= '';
 
-/**
- * font name used to create the captcha image. i.e. arial.ttf
- * (the font file has to exist in the system_font_folder)
- * @global string $g_font_per_captcha
- */
-$g_font_per_captcha	= 'arial.ttf';
-
 /**
  * Setting to disable the 'lost your password' feature.
  * @global integer $g_lost_password_feature

diff --git a/core/obsolete.php b/core/obsolete.php
@@ -191,3 +191,4 @@
 config_obsolete( 'use_javascript' );
 config_obsolete( 'recently_visited', 'recently_visited_count' );
 config_obsolete( 'email_set_category' );
+config_obsolete( 'font_per_captcha' );
diff --git a/docbook/Admin_Guide/en-US/config/signup.xml b/docbook/Admin_Guide/en-US/config/signup.xml
@@ -64,13 +64,6 @@
 			</listitem>
 		</varlistentry>
 
-		<varlistentry>
-			<term>$g_font_per_captcha</term>
-			<listitem>
-				<para>TODO</para>
-			</listitem>
-		</varlistentry>
-
 		<varlistentry>
 			<term>$g_lost_password_feature</term>
 			<listitem>