diff options
| -rw-r--r-- | toolkit/modules/Troubleshoot.jsm | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/toolkit/modules/Troubleshoot.jsm b/toolkit/modules/Troubleshoot.jsm index 4c6ac558d..a862b1db4 100644 --- a/toolkit/modules/Troubleshoot.jsm +++ b/toolkit/modules/Troubleshoot.jsm @@ -460,7 +460,9 @@ var dataProviders = { // Eagerly free resources. let loseExt = gl.getExtension("WEBGL_lose_context"); - loseExt.loseContext(); + if (loseExt) { + loseExt.loseContext(); + } return contextInfo; |