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-rw-r--r--generic/tclRegexp.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/generic/tclRegexp.c b/generic/tclRegexp.c
index a21f4d7..0ddb65d 100644
--- a/generic/tclRegexp.c
+++ b/generic/tclRegexp.c
@@ -1052,12 +1052,11 @@ FreeRegexp(
static void
FinalizeRegexp(
- ClientData dummy) /* Not used. */
+ TCL_UNUSED(ClientData))
{
int i;
TclRegexp *regexpPtr;
ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey);
- (void)dummy;
for (i = 0; (i < NUM_REGEXPS) && (tsdPtr->patterns[i] != NULL); i++) {
regexpPtr = tsdPtr->regexps[i];