diff --git a/xdiff/xemit.c b/xdiff/xemit.c
index 78b1d4b8bb6e364e867991de1b57ad02e472e3d6..4b6e6391123ed92470f8cbaf8b87286e498dfe00 100644 (file)
--- a/xdiff/xemit.c
+++ b/xdiff/xemit.c
}
-int xdl_emit_common(xdfenv_t *xe, xdchange_t *xscr, xdemitcb_t *ecb,
- xdemitconf_t const *xecfg) {
+static int xdl_emit_common(xdfenv_t *xe, xdchange_t *xscr, xdemitcb_t *ecb,
+ xdemitconf_t const *xecfg) {
xdfile_t *xdf = &xe->xdf1;
const char *rchg = xdf->rchg;
long ix;