Release 2.2.2

[fa-stable.git] / reporting / includes / tcpdf.php

diff --git a/reporting/includes/tcpdf.php b/reporting/includes/tcpdf.php
index ba54e66a3ea08b8a96f70a25d25fb50be43c1516..06df1ad82f9af8ac4abe86916d0ddc202fd4e9d6 100644 (file)
--- a/reporting/includes/tcpdf.php
+++ b/reporting/includes/tcpdf.php
@@ -141,7 +141,8 @@
   *    and
   *    if (!defined("K_RE_PATTERN_ARABIC"))
   * 4. Parameter $unicode in constructor renamed to $uni.
-  * 4. Header function renamed to Header1 (due to conflict with FrontReport Header)
+  * 5. Header function renamed to Header1 (due to conflict with FrontReport Header)
+  * 6. Line 6190, SetLineWidth (cast of values to avoid problem in PHP 5.2.6
   * -------------------------------------------------------------------------------
   */
 if (!defined("K_PATH_FONTS"))
@@ -6190,7 +6191,15 @@ if (!class_exists('TCPDF')) {
                function SetLineWidth($width) {
                        //Set line width
                        $this->LineWidth = $width;
-                       $this->linestyleWidth = sprintf('%.2f w', ($width * $this->k));
+                       //$this->linestyleWidth = sprintf('%.2f w', ($width * $this->k));
+                       // FrontAccounting fix
+                       // My PHP 5.2.6 environment gave an "Unsupported operand types"
+                       // error for the multiplication on the next line some of the
+                       // time when this method is called - I debugged and sometimes
+                       // the $width parameter is some sort of weird array.  I don't
+                       // understand what's going on, but casting it to a (float) seems
+                       // to "fix" the problem.  -Jason Maas, 2009/09/25
+                       $this->linestyleWidth = sprintf('%.2f w', ((float) $width * (float) $this->k));
                        $this->_out($this->linestyleWidth);
                }