t0021: put $TEST_ROOT in $PATH

diff --git a/xdiff/xemit.c b/xdiff/xemit.c
index 49aa16ff78d8c0f10942e0f519543cc6befabb9d..b52b4b9c1ee3ba3c6b94594af68a275e458bebaf 100644 (file)
--- a/xdiff/xemit.c
+++ b/xdiff/xemit.c
@@ -22,15 +22,6 @@
 
 #include "xinclude.h"
 
-
-
-
-static long xdl_get_rec(xdfile_t *xdf, long ri, char const **rec);
-static int xdl_emit_record(xdfile_t *xdf, long ri, char const *pre, xdemitcb_t *ecb);
-
-
-
-
 static long xdl_get_rec(xdfile_t *xdf, long ri, char const **rec) {
 
        *rec = xdf->recs[ri]->ptr;