comparison mercurial/localrepo.py @ 14500:e880433a2e00 stable

localrepo: don't add deleted files to list of modified/added files (issue2761)

If a file is deleted (rm, not 'hg rm') from the working dir
an attempt to run 'hg diff -r X', with the file being present in X will
cause an abort.

We didn't check if the file has been deleted from the working dir
and later on tried to open it to compare with the one from X, causing the abort.

This fix adds that check. Consequently, no output will be returned.

14499:a281981e2033

                mf2 = mfmatches(ctx2)

            modified, added, clean = [], [], []
            for fn in mf2:
                if fn in mf1:
                    if (mf1.flags(fn) != mf2.flags(fn) or
                        (mf1[fn] != mf2[fn] and
                         (mf2[fn] or ctx1[fn].cmp(ctx2[fn])))):
                        modified.append(fn)
                    elif listclean:
                        clean.append(fn)
                    del mf1[fn]
                else:
                    added.append(fn)
            removed = mf1.keys()

        r = modified, added, removed, deleted, unknown, ignored, clean

14500:e880433a2e00

                mf2 = mfmatches(ctx2)

            modified, added, clean = [], [], []
            for fn in mf2:
                if fn in mf1:
                    if (fn not in deleted and
                        (mf1.flags(fn) != mf2.flags(fn) or
                         (mf1[fn] != mf2[fn] and
                          (mf2[fn] or ctx1[fn].cmp(ctx2[fn]))))):
                        modified.append(fn)
                    elif listclean:
                        clean.append(fn)
                    del mf1[fn]
                elif fn not in deleted:
                    added.append(fn)
            removed = mf1.keys()

        r = modified, added, removed, deleted, unknown, ignored, clean