Update CHANGES.md
Add 'Issue' word to keep the style
@@ -12,7 +12,7 @@ CUPS v2.4-b1 (Pending)
- Added several features and improvements to `ipptool` (Issue #153)
- The `ipptool` command now correctly reports an error when a test file cannot
be found.
-- CUPS library now uses thread safe `getpwnam_r` and `getpwuid_r` functions (#274)
+- CUPS library now uses thread safe `getpwnam_r` and `getpwuid_r` functions (Issue #274)
- Fixed Kerberos authentication for the web interface (Issue #19)
- The ZPL sample driver now supports more "standard" label sizes (Issue #70)
- Fixed reporting of printer instances when enumerating and when no options are
