gitweb: Add git_url subroutine, and use it to quote full URLs

diff --git a/setup.c b/setup.c
index 4612f110ee0beaeada3cb31ce7d47ad7175eec9c..9a46a58a4a34a345eb9f9b623a255c9bcba4c757 100644 (file)
--- a/setup.c
+++ b/setup.c
@@ -184,6 +184,10 @@ const char *setup_git_directory_gently(int *nongit_ok)
                }
                return NULL;
        bad_dir_environ:
+               if (nongit_ok) {
+                       *nongit_ok = 1;
+                       return NULL;
+               }
                path[len] = 0;
                die("Not a git repository: '%s'", path);
        }
@@ -240,6 +244,8 @@ int check_repository_format_version(const char *var, const char *value)
                repository_format_version = git_config_int(var, value);
        else if (strcmp(var, "core.sharedrepository") == 0)
                shared_repository = git_config_perm(var, value);
+       else if (strcmp(var, "receive.denynonfastforwards") == 0)
+               deny_non_fast_forwards = git_config_bool(var, value);
        return 0;
 }