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-rw-r--r--xdiff/xdiffi.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/xdiff/xdiffi.h b/xdiff/xdiffi.h
index ad033a8e6a..8b81206c9a 100644
--- a/xdiff/xdiffi.h
+++ b/xdiff/xdiffi.h
@@ -41,6 +41,7 @@ typedef struct s_xdchange {
struct s_xdchange *next;
long i1, i2;
long chg1, chg2;
+ int ignore;
} xdchange_t;
@@ -57,5 +58,7 @@ int xdl_emit_diff(xdfenv_t *xe, xdchange_t *xscr, xdemitcb_t *ecb,
xdemitconf_t const *xecfg);
int xdl_do_patience_diff(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp,
xdfenv_t *env);
+int xdl_do_histogram_diff(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp,
+ xdfenv_t *env);
#endif /* #if !defined(XDIFFI_H) */