run_diff_{files,index}(): update calling convention.
They used to open and read index themselves, but they now expect their callers to do so. Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
10
diff-lib.c
10
diff-lib.c
@@ -20,11 +20,7 @@ int run_diff_files(struct rev_info *revs, int silent_on_removed)
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if (diff_unmerged_stage < 0)
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diff_unmerged_stage = 2;
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entries = read_cache();
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if (entries < 0) {
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perror("read_cache");
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return -1;
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}
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entries = active_nr;
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for (i = 0; i < entries; i++) {
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struct stat st;
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unsigned int oldmode, newmode;
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@@ -354,10 +350,6 @@ int run_diff_index(struct rev_info *revs, int cached)
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if (!revs->ignore_merges)
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match_missing = 1;
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if (read_cache() < 0) {
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perror("read_cache");
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return -1;
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}
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mark_merge_entries();
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ent = revs->pending.objects[0].item;
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