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-rw-r--r--man/man1/ax.1df6
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-.TH AX 1df "July 2016" "Manual page for ax"
+.TH AX 1df "January 2018" "Manual page for ax"
.SH NAME
.B ax
\- evaluate an awk expression
@@ -11,5 +11,9 @@
evaluates an expression given on the command line with awk(1) and prints its
result using awk's printf, with an optional format specified preceding the
expression.
+.SH SECURITY
+Note that the second argument has no evaluation protection on it. There's very
+little to stop a user putting a fully-fledged awk program in as the second
+argument if they needed to. Don't accept untrusted user input in this argument!
.SH AUTHOR
Tom Ryder <tom@sanctum.geek.nz>