Add 'about-filter' and 'repo.about-filter' options

These options can be used to execute a filter command on each about-page,
both top-level and for each repository (repo.about-filter can be used
to override the current about-filter).

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/cgit.c b/cgit.c
index b3a98c1..cb1149d 100644
--- a/cgit.c
+++ b/cgit.c
@@ -91,4 +91,6 @@ void config_cb(const char *name, const char *value)
         else if (!strcmp(name, "cache-dynamic-ttl"))
                 ctx.cfg.cache_dynamic_ttl = atoi(value);
+        else if (!strcmp(name, "about-filter"))
+                ctx.cfg.about_filter = new_filter(value, 0);
         else if (!strcmp(name, "commit-filter"))
                 ctx.cfg.commit_filter = new_filter(value, 0);
@@ -147,4 +149,6 @@ void config_cb(const char *name, const char *value)
         else if (ctx.repo && !strcmp(name, "repo.module-link"))
                 ctx.repo->module_link= xstrdup(value);
+        else if (ctx.repo && !strcmp(name, "repo.about-filter"))
+                ctx.repo->about_filter = new_filter(value, 0);
         else if (ctx.repo && !strcmp(name, "repo.commit-filter"))
                 ctx.repo->commit_filter = new_filter(value, 0);