Add some comments around tainting

1 files changed, 4 insertions, 1 deletions

diff --git a/taint.c b/taint.c
index 72216f85de..871d89f48b 100644
--- a/taint.c
+++ b/taint.c
@@ -26,6 +26,9 @@
 void
 Perl_taint_proper(pTHX_ const char *f, const char *const s)
 {
+    /* Output a tainting violation, croaking unless we're just to warn.
+     * '_proper' is just to throw you off the scent */
+
 #if defined(HAS_SETEUID) && defined(DEBUGGING)
     PERL_ARGS_ASSERT_TAINT_PROPER;
 
@@ -60,7 +63,7 @@ Perl_taint_proper(pTHX_ const char *f, const char *const s)
 	    ug = " while running with -T switch";
 
         /* XXX because taint_proper adds extra format args, we can't
-         * get the caller to check properly; o we just silence the warning
+         * get the caller to check properly; so we just silence the warning
          * and hope the callers aren't naughty */
         GCC_DIAG_IGNORE_STMT(-Wformat-nonliteral);
 	if (PL_unsafe || TAINT_WARN_get) {