Merge branch 'stable'

* stable:
  CGIT 0.7.2
  Use GIT-1.5.3.8
  Compare string lengths when parsing the snapshot mask
  Default repo description to "[no description]"

diff --combined Makefile
index eed59df2914db988fdf116ad48d4d0b7778f1377,68d617e02e0b89287f39c314e1ebb89700cd7668..e39be189a0a51e9d2889ce4e667500b3a0b0cbf1
--- 1/Makefile
--- 2/Makefile
+++ b/Makefile
@@@ -1,10 -1,10 +1,10 @@@
- CGIT_VERSION = v0.7.1
+ CGIT_VERSION = v0.7.2
  CGIT_SCRIPT_NAME = cgit.cgi
  CGIT_SCRIPT_PATH = /var/www/htdocs/cgit
  CGIT_CONFIG = /etc/cgitrc
  CACHE_ROOT = /var/cache/cgit
  SHA1_HEADER = <openssl/sha.h>
- GIT_VER = 1.5.3.5
+ GIT_VER = 1.5.3.8
  GIT_URL = http://www.kernel.org/pub/software/scm/git/git-$(GIT_VER).tar.bz2
  
  #
@@@ -16,15 -16,10 +16,15 @@@
  EXTLIBS = git/libgit.a git/xdiff/lib.a -lz -lcrypto
  OBJECTS = shared.o cache.o parsing.o html.o ui-shared.o ui-repolist.o \
        ui-summary.o ui-log.o ui-tree.o ui-commit.o ui-diff.o \
 -      ui-snapshot.o ui-blob.o ui-tag.o ui-refs.o
 +      ui-snapshot.o ui-blob.o ui-tag.o ui-refs.o ui-patch.o
  
  
 -.PHONY: all git install clean distclean emptycache force-version get-git
 +ifdef NEEDS_LIBICONV
 +      EXTLIBS += -liconv
 +endif
 +
 +
 +.PHONY: all git test install clean distclean emptycache force-version get-git
  
  all: cgit git
  
@@@ -54,9 -49,6 +54,9 @@@ git
        cd git && $(MAKE) xdiff/lib.a
        cd git && $(MAKE) libgit.a
  
 +test: all
 +      $(MAKE) -C tests
 +
  install: all
        mkdir -p $(DESTDIR)$(CGIT_SCRIPT_PATH)
        install cgit $(DESTDIR)$(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME)

diff --combined shared.c
index 9c992c8adb3834fa41cfb5e6a453d43dc17a0580,84aa281ea35812b8053d080eecdc221071af4c5f..bf0581f3c1bd23e9a7d5f5d1348a8182db922947
--- 1/shared.c
--- 2/shared.c
+++ b/shared.c
@@@ -26,8 -26,6 +26,8 @@@ char *cgit_virtual_root = NULL
  char *cgit_script_name  = CGIT_SCRIPT_NAME;
  char *cgit_cache_root   = CGIT_CACHE_ROOT;
  char *cgit_repo_group   = NULL;
 +char *cgit_robots       = "index, nofollow";
 +char *cgit_clone_prefix = NULL;
  
  int cgit_nocache               =  0;
  int cgit_snapshots             =  0;
@@@ -70,7 -68,7 +70,7 @@@ int htmlfd = 0
  int cgit_get_cmd_index(const char *cmd)
  {
        static char *cmds[] = {"log", "commit", "diff", "tree", "blob",
 -                             "snapshot", "tag", "refs", NULL};
 +                             "snapshot", "tag", "refs", "patch", NULL};
        int i;
  
        for(i = 0; cmds[i]; i++)
@@@ -118,7 -116,7 +118,7 @@@ struct repoinfo *add_repo(const char *u
        ret->url = trim_end(url, '/');
        ret->name = ret->url;
        ret->path = NULL;
-       ret->desc = NULL;
+       ret->desc = "[no description]";
        ret->owner = NULL;
        ret->group = cgit_repo_group;
        ret->defbranch = "master";
@@@ -199,10 -197,6 +199,10 @@@ void cgit_global_config_cb(const char *
                cgit_agefile = xstrdup(value);
        else if (!strcmp(name, "renamelimit"))
                cgit_renamelimit = atoi(value);
 +      else if (!strcmp(name, "robots"))
 +              cgit_robots = xstrdup(value);
 +      else if (!strcmp(name, "clone-prefix"))
 +              cgit_clone_prefix = xstrdup(value);
        else if (!strcmp(name, "repo.group"))
                cgit_repo_group = xstrdup(value);
        else if (!strcmp(name, "repo.url"))
@@@ -211,8 -205,6 +211,8 @@@
                cgit_repo->name = xstrdup(value);
        else if (cgit_repo && !strcmp(name, "repo.path"))
                cgit_repo->path = trim_end(value, '/');
 +      else if (cgit_repo && !strcmp(name, "repo.clone-url"))
 +              cgit_repo->clone_url = xstrdup(value);
        else if (cgit_repo && !strcmp(name, "repo.desc"))
                cgit_repo->desc = xstrdup(value);
        else if (cgit_repo && !strcmp(name, "repo.owner"))
@@@ -275,8 -267,6 +275,8 @@@ void *cgit_free_commitinfo(struct commi
        free(info->committer);
        free(info->committer_email);
        free(info->subject);
 +      free(info->msg);
 +      free(info->msg_encoding);
        free(info);
        return NULL;
  }