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-rw-r--r--lib/public/Security/ISecureRandom.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/public/Security/ISecureRandom.php b/lib/public/Security/ISecureRandom.php
index 14190639f44..2f74a003f51 100644
--- a/lib/public/Security/ISecureRandom.php
+++ b/lib/public/Security/ISecureRandom.php
@@ -49,7 +49,7 @@ interface ISecureRandom {
* generate human readable random strings. Lower- and upper-case characters and digits
* are included. Characters which are ambiguous are excluded, such as I, l, and 1 and so on.
*/
- const CHAR_HUMAN_READABLE = "abcdefgijkmnopqrstwxyzABCDEFGHJKLMNPQRSTWXYZ23456789";
+ const CHAR_HUMAN_READABLE = 'abcdefgijkmnopqrstwxyzABCDEFGHJKLMNPQRSTWXYZ23456789';
/**
* Convenience method to get a low strength random number generator.