Physikerwelt has uploaded a new change for review.

  https://gerrit.wikimedia.org/r/178507

Change subject: Avoid call to method that could be undefined
......................................................................

Avoid call to method that could be undefined

Change-Id: Ia0514849b57f0e5bc2e8781f4788cff39bec0f79
---
M SpecialMathShowImage.php
1 file changed, 1 insertion(+), 1 deletion(-)


  git pull ssh://gerrit.wikimedia.org:29418/mediawiki/extensions/Math 
refs/changes/07/178507/1

diff --git a/SpecialMathShowImage.php b/SpecialMathShowImage.php
index 5e70590..604f7f2 100644
--- a/SpecialMathShowImage.php
+++ b/SpecialMathShowImage.php
@@ -90,7 +90,7 @@
                                $success = $this->renderer->render();
                        }
                        if ( $success ) {
-                               if ( $this->mode == MW_MATH_PNG ) {
+                               if ( $this->mode == MW_MATH_PNG && 
method_exists( $this, "getPng" ) ) {
                                        // Workaround for bugfix for Bug 56769
                                        if ( !isset( 
$wgHooks['ParserAfterParse']['FlushMathBackend'] ) ) {
                                                // saves the PNG-file

-- 
To view, visit https://gerrit.wikimedia.org/r/178507
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings

Gerrit-MessageType: newchange
Gerrit-Change-Id: Ia0514849b57f0e5bc2e8781f4788cff39bec0f79
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/extensions/Math
Gerrit-Branch: master
Gerrit-Owner: Physikerwelt <w...@physikerwelt.de>

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