readme: use string_list instead of space deliminations

Now this is possible in cgitrc -

readme=:README.md
readme=:readme.md
readme=:README.mkd
readme=:readme.mkd
readme=:README.rst
readme=:readme.rst
readme=:README.html
readme=:readme.html
readme=:README.htm
readme=:readme.htm
readme=:README.txt
readme=:readme.txt
readme=:README
readme=:readme
readme=:INSTALL.txt
readme=:install.txt
readme=:INSTALL
readme=:install

Suggested-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/cmd.c b/cmd.c

index 198bf2f..abe8e46 100644
--- a/cmd.c
+++ b/cmd.c
@@ -1,6 +1,7 @@
 /* cmd.c: the cgit command dispatcher
  *
  * Copyright (C) 2008 Lars Hjemli
+ * Copyright (C) 2013 Jason A. Donenfeld <Jason@zx2c4.com>.
  *
  * Licensed under GNU General Public License v2
  *   (see COPYING for full license text)
@@ -46,7 +47,7 @@ static void about_fn(struct cgit_context *ctx)
 
 static void blob_fn(struct cgit_context *ctx)
 {
-	cgit_print_blob(ctx->qry.sha1, ctx->qry.path, ctx->qry.head);
+	cgit_print_blob(ctx->qry.sha1, ctx->qry.path, ctx->qry.head, 0);
 }
 
 static void commit_fn(struct cgit_context *ctx)