Update git-init-db(1) and documentation of core.sharedRepository

diff --git a/builtin-prune.c b/builtin-prune.c
index 4ed1e1b43ce9971eeae085a3534742c09f621bd0..89ec7f1426d3f5d02486e3148b0c568edbe15300 100644 (file)
--- a/builtin-prune.c
+++ b/builtin-prune.c
@@ -10,7 +10,7 @@
 #include "builtin.h"
 #include "cache-tree.h"
 
-static const char prune_usage[] = "git prune [-n]";
+static const char prune_usage[] = "git-prune [-n]";
 static int show_only = 0;
 static struct rev_info revs;
 
@@ -217,7 +217,7 @@ static void add_cache_refs(void)
                add_cache_tree(active_cache_tree);
 }
 
-int cmd_prune(int argc, const char **argv, char **envp)
+int cmd_prune(int argc, const char **argv, const char *prefix)
 {
        int i;
 
@@ -234,7 +234,7 @@ int cmd_prune(int argc, const char **argv, char **envp)
         * Set up revision parsing, and mark us as being interested
         * in all object types, not just commits.
         */
-       init_revisions(&revs, setup_git_directory());
+       init_revisions(&revs, prefix);
        revs.tag_objects = 1;
        revs.blob_objects = 1;
        revs.tree_objects = 1;