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ISPConfig
ISPConfig 3
Commits
aee6fd8a
Commit
aee6fd8a
authored
Dec 07, 2008
by
tbrehm
Browse files
Fixed PHP warnings in install.lib.php
parent
0a1f027b
Changes
1
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Inline
Side-by-side
install/lib/install.lib.php
View file @
aee6fd8a
...
...
@@ -556,7 +556,7 @@ function removeLine($filename,$search_pattern,$strict = 0) {
function
is_installed
(
$appname
)
{
exec
(
'which '
.
escapeshellcmd
(
$appname
),
$out
);
if
(
stristr
(
$out
[
0
],
$appname
))
{
if
(
isset
(
$out
[
0
])
&&
stristr
(
$out
[
0
],
$appname
))
{
return
true
;
}
else
{
return
false
;
...
...
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