[Pkg-mozext-commits] [tabmixplus] 24/51: Make sure our tabContainer functions exist when calling function not in multi-row mode

[David Prévot]

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taffit pushed a commit to branch master
in repository tabmixplus.

commit c3ac3ae34db2b50b0f1333607455780ff3093459
Author: onemen <tabmix.onemen at gmail.com>
Date:   Sat Jan 3 18:43:48 2015 +0200

    Make sure our tabContainer functions exist when calling function not in multi-row mode
---
 chrome/content/minit/tablib.js | 3 ++-
 chrome/content/tab/tab.js      | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/chrome/content/minit/tablib.js b/chrome/content/minit/tablib.js
index a3b0714..6fadcd9 100644
--- a/chrome/content/minit/tablib.js
+++ b/chrome/content/minit/tablib.js
@@ -308,7 +308,8 @@ var tablib = {
     if (!Tabmix.extensions.verticalTabs) {
       Tabmix.changeCode(tabBar, "gBrowser.tabContainer._positionPinnedTabs")._replace(
         'this.removeAttribute("positionpinnedtabs");',
-        'this.mTabstrip.resetFirstTabInRow();\
+        'if (typeof this.mTabstrip.resetFirstTabInRow == "function")\
+           this.mTabstrip.resetFirstTabInRow();\
          $&'
       )._replace(
         /this.mTabstrip._scrollButtonDown.(scrollWidth|getBoundingClientRect\(\).width)/,
diff --git a/chrome/content/tab/tab.js b/chrome/content/tab/tab.js
index b7a2e23..2683149 100644
--- a/chrome/content/tab/tab.js
+++ b/chrome/content/tab/tab.js
@@ -881,7 +881,8 @@ Tabmix.tabsUtils = {
       else
         this.tabBar.removeAttribute("overflow");
       this.showNewTabButtonOnSide(val, "right-side");
-      this.tabBar.mTabstrip.updateOverflow(val);
+      if (typeof this.tabBar.mTabstrip.updateOverflow == "function")
+        this.tabBar.mTabstrip.updateOverflow(val);
     }
     return val;
   },

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