Expose the commonality and differences between two similar prop-diff functions, mainly by transforming one of them so that the common parts match exactly. * subversion/libsvn_client/diff.c (display_prop_diffs): Adjust white space. * subversion/svnlook/main.c (display_prop_diffs): Write all output through a stream. Introduce an iteration pool. Rename some parameters and local variables.
subversion/trunk/subversion/libsvn_client/diff.c
subversion/trunk/subversion/svnlook/main.c