comparison mercurial/crecord.py @ 37875:03350f5234a4 stable

crecord: fix line number in hunk header (issue5917)

`@@ -1,1 +-1,0 @@` is not a valid patch hunk header.
Change it to `@@ -1,1 +0,0 @@`.

Differential Revision: https://phab.mercurial-scm.org/D3737

37874:6caca2a7d37f

        # but only do this if fromline > 0, to avoid having, e.g fromline=-1.
        fromline, toline = self.fromline, self.toline
        if fromline != 0:
            if fromlen == 0:
                fromline -= 1
            if tolen == 0:
                toline -= 1

        fromtoline = '@@ -%d,%d +%d,%d @@%s\n' % (
            fromline, fromlen, toline, tolen,
            self.proc and (' ' + self.proc))

37875:03350f5234a4

        # but only do this if fromline > 0, to avoid having, e.g fromline=-1.
        fromline, toline = self.fromline, self.toline
        if fromline != 0:
            if fromlen == 0:
                fromline -= 1
            if tolen == 0 and toline > 0:
                toline -= 1

        fromtoline = '@@ -%d,%d +%d,%d @@%s\n' % (
            fromline, fromlen, toline, tolen,
            self.proc and (' ' + self.proc))