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-rw-r--r--doc/smokeping_extend.pod4
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/smokeping_extend.pod b/doc/smokeping_extend.pod
index 0a0eb41..3fde6ba 100644
--- a/doc/smokeping_extend.pod
+++ b/doc/smokeping_extend.pod
@@ -139,7 +139,7 @@ be returned).
=item _sub
-A function pointer. It called for every value, with the value passed
+A function pointer. It is called for every value, with the value passed
as its first argument. If the function returns a defined value it is
assumed that the test was not successful and an error is generated with
the returned string as content.
@@ -152,7 +152,7 @@ The C<probevars> and C<targetvars> methods should return hash references
that contain the variable names as keys and the hashes described above
as values. In addition the C<Config::Grammar> special section key
C<_mandatory> is supported and should contain a reference to a list of
-mandatory variables. The C<_makevars> method is available of this special
+mandatory variables. The C<_makevars> method is aware of this special
key and merges the mandatory lists in its arguments. Note that no other
C<Config::Grammar> special section keys are supported.