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-rw-r--r--configure.in1
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.in b/configure.in
index d894c73df8..3e645753ee 100644
--- a/configure.in
+++ b/configure.in
@@ -173,6 +173,7 @@ AM_PROG_CC_C_O
if test x$enable_gcc_hardening != xno; then
CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=2"
+ TOR_CHECK_CFLAGS(-Qunused-arguments)
TOR_CHECK_CFLAGS(-fstack-protector-all)
TOR_CHECK_CFLAGS(-Wstack-protector)
TOR_CHECK_CFLAGS(-fwrapv)