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-rw-r--r--util-src/encodings.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/util-src/encodings.c b/util-src/encodings.c
index 3b7f322d..5e7032cf 100644
--- a/util-src/encodings.c
+++ b/util-src/encodings.c
@@ -330,7 +330,7 @@ USpoofChecker *icu_spoofcheck;
#endif
/* initialize global ICU stringprep profiles */
-void init_icu() {
+void init_icu(void) {
UErrorCode err = U_ZERO_ERROR;
utrace_setLevel(UTRACE_VERBOSE);
icu_nameprep = usprep_openByType(USPREP_RFC3491_NAMEPREP, &err);