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-rw-r--r--libguile/keywords.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libguile/keywords.c b/libguile/keywords.c
index 53f457c1a..cea7ac526 100644
--- a/libguile/keywords.c
+++ b/libguile/keywords.c
@@ -59,7 +59,7 @@
scm_bits_t scm_tc16_keyword;
static int
-keyword_print (SCM exp, SCM port, scm_print_state *pstate)
+keyword_print (SCM exp, SCM port, scm_print_state *pstate SCM_UNUSED)
{
scm_puts ("#:", port);
scm_print_symbol_name (SCM_SYMBOL_CHARS (SCM_CDR (exp)) + 1,