1 files changed, 12 insertions, 3 deletions

diff --git a/shared.c b/shared.c
index 76d26dd..9f7d6a5 100644
--- a/shared.c
+++ b/shared.c
@@ -12,3 +12,2 @@ struct cgit_repolist cgit_repolist;
 struct cgit_context ctx;
-int cgit_cmd;
 
@@ -62,2 +61,3 @@ struct cgit_repo *cgit_add_repo(const char *url)
         ret->enable_remote_branches = ctx.cfg.enable_remote_branches;
+        ret->enable_subject_links = ctx.cfg.enable_subject_links;
         ret->max_stats = ctx.cfg.max_stats;
@@ -265,3 +265,4 @@ int cgit_diff_files(const unsigned char *old_sha1,
                     const unsigned char *new_sha1, unsigned long *old_size,
-                    unsigned long *new_size, int *binary, linediff_fn fn)
+                    unsigned long *new_size, int *binary, int context,
+                    linediff_fn fn)
 {
@@ -281,2 +282,6 @@ int cgit_diff_files(const unsigned char *old_sha1,
                 *binary = 1;
+                if (file1.size)
+                        free(file1.ptr);
+                if (file2.size)
+                        free(file2.ptr);
                 return 0;
@@ -288,3 +293,3 @@ int cgit_diff_files(const unsigned char *old_sha1,
         diff_params.flags = XDF_NEED_MINIMAL;
-        emit_params.ctxlen = 3;
+        emit_params.ctxlen = context > 0 ? context : 3;
         emit_params.flags = XDL_EMIT_FUNCNAMES;
@@ -293,2 +298,6 @@ int cgit_diff_files(const unsigned char *old_sha1,
         xdl_diff(&file1, &file2, &diff_params, &emit_params, &emit_cb);
+        if (file1.size)
+                free(file1.ptr);
+        if (file2.size)
+                free(file2.ptr);
         return 0;