show --stat: use the full terminal width

Make show --stat behave like diff --stat and use the full terminal
width.

Signed-off-by: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/builtin/log.c b/builtin/log.c
index 7d1f6f88a0e0f76bc8ee35155a532b641c14a845..d37ae2606ec4ecc9104233aaba64e72c5f49d538 100644 (file)
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -447,6 +447,8 @@ int cmd_show(int argc, const char **argv, const char *prefix)
        rev.diff = 1;
        rev.always_show_header = 1;
        rev.no_walk = 1;
+       rev.diffopt.stat_width = -1;    /* Scale to real terminal size */
+
        memset(&opt, 0, sizeof(opt));
        opt.def = "HEAD";
        opt.tweak = show_rev_tweak_rev;

diff --git a/t/t4052-stat-output.sh b/t/t4052-stat-output.sh
index 29c06e59a60eeb85d2ba1d876d1dee5e296c47a9..56d3899d92a80b1683490125252e0e42bc42e646 100755 (executable)
--- a/t/t4052-stat-output.sh
+++ b/t/t4052-stat-output.sh
@@ -97,7 +97,7 @@ do
 done <<\EOF
 ignores expect80 format-patch -1 --stdout
 respects expect200 diff HEAD^ HEAD --stat
-ignores expect80 show --stat
+respects expect200 show --stat
 ignores expect80 log -1 --stat
 EOF
 
@@ -163,7 +163,7 @@ do
 done <<\EOF
 ignores expect80 format-patch -1 --stdout
 respects expect200 diff HEAD^ HEAD --stat
-ignores expect80 show --stat
+respects expect200 show --stat
 ignores expect80 log -1 --stat
 EOF