Minor documentation fixes; nothing from git-ls-remote means no git repo

diff --git a/README b/README
index 128027e56a6a6537d8aadeeaac74d24836dc398c..2387c7be731df336895b1eefd27ea5ed54cf6968 100644 (file)
--- a/README
+++ b/README
@@ -5,7 +5,7 @@ Tig is a git repository browser that additionally can act as a pager for output
 of various git commands.
 
 When browsing repositories, it uses the underlying git commands to present the
 of various git commands.
 
 When browsing repositories, it uses the underlying git commands to present the

-user with various views, such as summarized commit log and showing the commit
+user with various views, such as summarized revision log and showing the commit

 with the log message, diffstat, and the diff.
 
 Using it as a pager, it will display input from stdin and try to colorize it.
 with the log message, diffstat, and the diff.
 
 Using it as a pager, it will display input from stdin and try to colorize it.

diff --git a/tig.c b/tig.c
index 52dac312e2840942ea6b1a7c87fb686ea2c64ace..d4c98693b4aed409161abb57f213fad8bc6e8c4a 100644 (file)
--- a/tig.c
+++ b/tig.c
@@ -542,7 +542,7 @@ init_colors(void)
  **/
 
 #define TIG_LS_REMOTE \
  **/
 
 #define TIG_LS_REMOTE \

-       "git ls-remote ."
+       "git ls-remote . 2>/dev/null"

 
 /**
  * [[view-commands]]
 
 /**
  * [[view-commands]]


@@ -586,7 +586,7 @@ init_colors(void)
 /* ... silently ignore that the following are also exported. */
 
 #define TIG_HELP_CMD \
 /* ... silently ignore that the following are also exported. */
 
 #define TIG_HELP_CMD \

-       "man tig 2> /dev/null"
+       "man tig 2>/dev/null"

 
 #define TIG_PAGER_CMD \
        ""
 
 #define TIG_PAGER_CMD \
        ""


@@ -2021,6 +2021,9 @@ load_refs(void)
 
        pclose(pipe);
 
 
        pclose(pipe);
 

+       if (refs_size == 0)
+               die("Not a git repository");
+

        return OK;
 }
 
        return OK;
 }
 


@@ -2155,7 +2158,7 @@ main(int argc, char *argv[])
  * have a file named 'master' it will clash with the reference named
  * 'master', and thus you will have to use:
  *
  * have a file named 'master' it will clash with the reference named
  * 'master', and thus you will have to use:
  *

- *     $ tag log -- master
+ *     $ tig log -- master

  *
  * NOTE: For the main view, avoiding ambiguity will in some cases require
  * you to specify two "\--" options. The first will make tig(1) stop
  *
  * NOTE: For the main view, avoiding ambiguity will in some cases require
  * you to specify two "\--" options. The first will make tig(1) stop


@@ -2170,10 +2173,11 @@ main(int argc, char *argv[])
  * If you are only interested in changed that happened between two dates
  * you can use:
  *
  * If you are only interested in changed that happened between two dates
  * you can use:
  *

- *     $ tig -- --after=may.5th --before=2006-05-16.15:44
+ *     $ tig -- --after=May.5th --before=2006-05-16.15:44

  *
  * NOTE: The dot (".") is used as a separator instead of a space to avoid
  *
  * NOTE: The dot (".") is used as a separator instead of a space to avoid

- * having to quote the option value.
+ * having to quote the option value. If you prefer use `--after="May 5th"`
+ * instead of `--after="May 5th"`.

  *
  * Limiting by commit ranges
  * ~~~~~~~~~~~~~~~~~~~~~~~~~
  *
  * Limiting by commit ranges
  * ~~~~~~~~~~~~~~~~~~~~~~~~~