difftool: remove angular brackets from argument help
authorRené Scharfe <l.s.r@web.de>
Thu, 2 Aug 2018 19:17:43 +0000 (21:17 +0200)
committerJunio C Hamano <gitster@pobox.com>
Fri, 3 Aug 2018 15:36:20 +0000 (08:36 -0700)
Parseopt wraps arguments in a pair of angular brackets by default,
signifying that the user needs to replace it with a value of the
documented type.  Remove the pairs from the option definitions to
duplication and confusion.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin/difftool.c

index bcc79d1..91dbef8 100644 (file)
@@ -703,7 +703,7 @@ int cmd_difftool(int argc, const char **argv, const char *prefix)
                        NULL, 1 },
                OPT_BOOL(0, "symlinks", &symlinks,
                         N_("use symlinks in dir-diff mode")),
-               OPT_STRING('t', "tool", &difftool_cmd, N_("<tool>"),
+               OPT_STRING('t', "tool", &difftool_cmd, N_("tool"),
                           N_("use the specified diff tool")),
                OPT_BOOL(0, "tool-help", &tool_help,
                         N_("print a list of diff tools that may be used with "
@@ -711,7 +711,7 @@ int cmd_difftool(int argc, const char **argv, const char *prefix)
                OPT_BOOL(0, "trust-exit-code", &trust_exit_code,
                         N_("make 'git-difftool' exit when an invoked diff "
                            "tool returns a non - zero exit code")),
-               OPT_STRING('x', "extcmd", &extcmd, N_("<command>"),
+               OPT_STRING('x', "extcmd", &extcmd, N_("command"),
                           N_("specify a custom command for viewing diffs")),
                OPT_END()
        };