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-rw-r--r--diffcore.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/diffcore.h b/diffcore.h
index 60ee7756e3..032902ac72 100644
--- a/diffcore.h
+++ b/diffcore.h
@@ -39,15 +39,15 @@ extern void diff_free_filespec_data(struct diff_filespec *);
struct diff_filepair {
struct diff_filespec *one;
struct diff_filespec *two;
- unsigned short int score; /* only valid when one and two are
- * different paths
- */
+ unsigned short int score;
char source_stays; /* all of R/C are copies */
char status; /* M C R N D U (see Documentation/diff-format.txt) */
};
#define DIFF_PAIR_UNMERGED(p) \
(!DIFF_FILE_VALID((p)->one) && !DIFF_FILE_VALID((p)->two))
+#define DIFF_PAIR_RENAME(p) (strcmp((p)->one->path, (p)->two->path))
+
#define DIFF_PAIR_TYPE_CHANGED(p) \
((S_IFMT & (p)->one->mode) != (S_IFMT & (p)->two->mode))