true built-in diff: run everything in-core.
commitcebff98dbe3fd6177337ae4d440b81ffed797608
authorJunio C Hamano <junkio@cox.net>
Sun, 26 Mar 2006 07:12:17 +0000 (25 23:12 -0800)
committerJunio C Hamano <junkio@cox.net>
Sun, 26 Mar 2006 07:27:01 +0000 (25 23:27 -0800)
treece2f4d453fcde2ce95ae8fbbbc72d3603ed94c24
parent3ce8f08944e614813c7dfb212a88b7c4e3b443bc
true built-in diff: run everything in-core.

This stops using temporary files when we are using the built-in
diff (including the complete rewrite).

Signed-off-by: Junio C Hamano <junkio@cox.net>
diff.c