Merge branch 'hv/mingw-help-is-executable'

diff --git a/xdiff/xemit.c b/xdiff/xemit.c
index 49aa16ff78d8c0f10942e0f519543cc6befabb9d..7389ce41022dbee5776d44a937e8bcf780656f42 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;
@@ -248,7 +239,7 @@ int xdl_emit_diff(xdfenv_t *xe, xdchange_t *xscr, xdemitcb_t *ecb,
                        if (xche->next) {
                                long l = XDL_MIN(xche->next->i1,
                                                 xe->xdf1.nrec - 1);
-                               if (l <= e1 ||
+                               if (l - xecfg->ctxlen <= e1 ||
                                    get_func_line(xe, xecfg, NULL, l, e1) < 0) {
                                        xche = xche->next;
                                        goto post_context_calculation;