More double-quotes to single-quotes

[mailer.git] / inc / extensions-functions.php

diff --git a/inc/extensions-functions.php b/inc/extensions-functions.php
index 58127d2909bf965d7ce517a3d09bb0cf3ce8f6bf..d842ddc163a299cef2ca51ffc8c93af795992ac5 100644 (file)
--- a/inc/extensions-functions.php
+++ b/inc/extensions-functions.php
@@ -957,7 +957,7 @@ function isExtensionNameValid ($ext_name) {
        // Is there cache?
        if (!isset($GLOBALS['ext_name_valid'][$ext_name])) {
                // Generate include file name
-               $INC = sprintf("inc/extensions/ext-%s.php", $ext_name);
+               $INC = sprintf('inc/extensions/ext-%s.php', $ext_name);
 
                // Is there a file in inc/extensions/ ?
                $GLOBALS['ext_name_valid'][$ext_name] = isIncludeReadable($INC);
@@ -1822,7 +1822,7 @@ function loadCurrentExtensionInclude () {
        } // END - if
 
        // Generate INC name
-       $INC = sprintf("inc/extensions/ext-%s.php", getCurrentExtensionName());
+       $INC = sprintf('inc/extensions/ext-%s.php', getCurrentExtensionName());
 
        // Load it
        loadInclude($INC);
@@ -1831,7 +1831,7 @@ function loadCurrentExtensionInclude () {
 // Load current extension's mode include file
 function loadCurrentExtensionModeInclude () {
        // Generate INC name
-       $INC = sprintf("inc/extensions/%s/mode-%s.php", getCurrentExtensionName(), getExtensionMode());
+       $INC = sprintf('inc/extensions/%s/mode-%s.php', getCurrentExtensionName(), getExtensionMode());
 
        // Is the include readable?
        if (isIncludeReadable($INC)) {
@@ -1850,7 +1850,7 @@ function isExtensionIncludeReadable ($ext_name = '') {
        // Array found?
        if (!isset($GLOBALS['ext_inc_readable'][$ext_name])) {
                // Generate INC name
-               $INC = sprintf("inc/extensions/ext-%s.php", getCurrentExtensionName());
+               $INC = sprintf('inc/extensions/ext-%s.php', getCurrentExtensionName());
 
                // Is it readable?
                $GLOBALS['ext_inc_readable'][$ext_name] = isIncludeReadable($INC);
@@ -1871,7 +1871,7 @@ function isExtensionFunctionFileReadable ($ext_name) {
                incrementStatsEntry('cache_hits');
        } else {
                // Construct IFN for functions file
-               $funcsInclude = sprintf("inc/libs/%s_functions.php", $ext_name);
+               $funcsInclude = sprintf('inc/libs/%s_functions.php', $ext_name);
 
                // Is this include there?
                $isIncludeFound = ((isFileReadable($funcsInclude)) && (!isExtensionLibraryLoaded($ext_name)) && (getExtensionMode() == 'test'));