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authorJose Luis Duran <jlduran@users.noreply.github.com>2015-04-14 20:02:54 -0300
committerJose Luis Duran <jlduran@users.noreply.github.com>2015-04-14 20:07:52 -0300
commit2ebbb0bc13e3f3f5d7c2cf6e78757de57c7201f3 (patch)
treeeda71e440c8a9d3d28ab2b71146c0b8375123a3e /usr/local/www/graph_cpu.php
parent2c5fda82fbd37cd8da9cefd415c44176682dcf19 (diff)
downloadpfsense-2ebbb0bc13e3f3f5d7c2cf6e78757de57c7201f3.zip
pfsense-2ebbb0bc13e3f3f5d7c2cf6e78757de57c7201f3.tar.gz
Remove pre-check and post-check from Cache-Control
If both `post-check` and `pre-check` are specified and set to `0`, both are entirely ignored: http://blogs.msdn.com/b/ieinternals/archive/2009/07/20/using-post_2d00_check-and-pre_2d00_check-cache-directives.aspx
Diffstat (limited to 'usr/local/www/graph_cpu.php')
-rw-r--r--usr/local/www/graph_cpu.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/usr/local/www/graph_cpu.php b/usr/local/www/graph_cpu.php
index 7fa0225..2258f8a 100644
--- a/usr/local/www/graph_cpu.php
+++ b/usr/local/www/graph_cpu.php
@@ -44,7 +44,7 @@ require_once("guiconfig.inc");
header("Last-Modified: " . gmdate( "D, j M Y H:i:s" ) . " GMT" );
header("Expires: " . gmdate( "D, j M Y H:i:s", time() ) . " GMT" );
-header("Cache-Control: no-cache, no-store, must-revalidate, pre-check=0, post-check=0" ); // HTTP/1.1
+header("Cache-Control: no-cache, no-store, must-revalidate" ); // HTTP/1.1
header("Pragma: no-cache"); // HTTP/1.0
header("Content-type: image/svg+xml");
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