go: fix minlen of builtin_commands

ref: #19

Author: haya14busa

go/builtin_commands.go

@@ -84,8 +84,8 @@ var builtin_commands = []*Cmd{
 	{flags: "RANGE|NOTADR|COUNT|TRLBAR|BANG", minlen: 3, name: "cNfile", parser: "parse_cmd_common"},
 	{flags: "EXTRA|TRLBAR|NOTRLCOM|USECTRLV|CMDWIN", minlen: 2, name: "cabbrev", parser: "parse_cmd_common"},
 	{flags: "EXTRA|TRLBAR|CMDWIN", minlen: 4, name: "cabclear", parser: "parse_cmd_common"},
-	{flags: "RANGE|NOTADR|WORD1|TRLBAR", minlen: 5, name: "caddbuffer", parser: "parse_cmd_common"},
-	{flags: "NEEDARG|WORD1|NOTRLCOM|TRLBAR", minlen: 3, name: "caddexpr", parser: "parse_cmd_common"},
+	{flags: "RANGE|NOTADR|WORD1|TRLBAR", minlen: 3, name: "caddbuffer", parser: "parse_cmd_common"},
+	{flags: "NEEDARG|WORD1|NOTRLCOM|TRLBAR", minlen: 5, name: "caddexpr", parser: "parse_cmd_common"},
 	{flags: "TRLBAR|FILE1", minlen: 5, name: "caddfile", parser: "parse_cmd_common"},
 	{flags: "RANGE|NEEDARG|EXTRA|NOTRLCOM|SBOXOK|CMDWIN", minlen: 3, name: "call", parser: "parse_cmd_call"},
 	{flags: "EXTRA|SBOXOK|CMDWIN", minlen: 3, name: "catch", parser: "parse_cmd_catch"},
@@ -147,7 +147,7 @@ var builtin_commands = []*Cmd{
 	{flags: "EXTRA|FILE1|TRLBAR|MODIFY", minlen: 5, name: "diffpatch", parser: "parse_cmd_common"},
 	{flags: "RANGE|EXTRA|TRLBAR", minlen: 6, name: "diffput", parser: "parse_cmd_common"},
 	{flags: "EXTRA|FILE1|TRLBAR", minlen: 5, name: "diffsplit", parser: "parse_cmd_common"},
-	{flags: "TRLBAR", minlen: 8, name: "diffthis", parser: "parse_cmd_common"},
+	{flags: "TRLBAR", minlen: 5, name: "diffthis", parser: "parse_cmd_common"},
 	{flags: "EXTRA|TRLBAR|CMDWIN", minlen: 3, name: "digraphs", parser: "parse_cmd_common"},
 	{flags: "EXTRA|NOTRLCOM|TRLBAR|SBOXOK|CMDWIN", minlen: 2, name: "display", parser: "parse_cmd_common"},
 	{flags: "BANG|RANGE|DFLALL|WHOLEFOLD|EXTRA", minlen: 2, name: "djump", parser: "parse_cmd_common"},
@@ -272,7 +272,7 @@ var builtin_commands = []*Cmd{
 	{flags: "NEEDARG|EXTRA|NOTRLCOM", minlen: 3, name: "lockmarks", parser: "parse_cmd_common"},
 	{flags: "BANG|EXTRA|NEEDARG|SBOXOK|CMDWIN", minlen: 5, name: "lockvar", parser: "parse_cmd_lockvar"},
 	{flags: "RANGE|NOTADR|COUNT|TRLBAR", minlen: 3, name: "lolder", parser: "parse_cmd_common"},
-	{flags: "RANGE|NOTADR|COUNT|TRLBAR", minlen: 4, name: "lopen", parser: "parse_cmd_common"},
+	{flags: "RANGE|NOTADR|COUNT|TRLBAR", minlen: 3, name: "lopen", parser: "parse_cmd_common"},
 	{flags: "RANGE|NOTADR|COUNT|TRLBAR|BANG", minlen: 2, name: "lprevious", parser: "parse_cmd_common"},
 	{flags: "RANGE|NOTADR|COUNT|TRLBAR|BANG", minlen: 3, name: "lpfile", parser: "parse_cmd_common"},
 	{flags: "RANGE|NOTADR|COUNT|TRLBAR|BANG", minlen: 2, name: "lrewind", parser: "parse_cmd_common"},
@@ -404,7 +404,7 @@ var builtin_commands = []*Cmd{
 	{flags: "RANGE|NOTADR|COUNT|TRLBAR", minlen: 3, name: "sbnext", parser: "parse_cmd_common"},
 	{flags: "RANGE|NOTADR|COUNT|TRLBAR", minlen: 3, name: "sbprevious", parser: "parse_cmd_common"},
 	{flags: "TRLBAR", minlen: 3, name: "sbrewind", parser: "parse_cmd_common"},
-	{flags: "TRLBAR|CMDWIN", minlen: 5, name: "scriptnames", parser: "parse_cmd_common"},
+	{flags: "TRLBAR|CMDWIN", minlen: 3, name: "scriptnames", parser: "parse_cmd_common"},
 	{flags: "WORD1|TRLBAR|CMDWIN", minlen: 7, name: "scriptencoding", parser: "parse_cmd_common"},
 	{flags: "EXTRA|NOTRLCOM", minlen: 3, name: "scscope", parser: "parse_cmd_common"},
 	{flags: "TRLBAR|EXTRA|CMDWIN|SBOXOK", minlen: 2, name: "set", parser: "parse_cmd_common"},
@@ -460,7 +460,7 @@ var builtin_commands = []*Cmd{
 	{flags: "RANGE|NOTADR|BANG|TRLBAR|ZEROR", minlen: 2, name: "tNext", parser: "parse_cmd_common"},
 	{flags: "RANGE|NOTADR|COUNT|TRLBAR", minlen: 4, name: "tabNext", parser: "parse_cmd_common"},
 	{flags: "RANGE|NOTADR|COUNT|BANG|TRLBAR|CMDWIN", minlen: 4, name: "tabclose", parser: "parse_cmd_common"},
-	{flags: "NEEDARG|EXTRA|NOTRLCOM", minlen: 5, name: "tabdo", parser: "parse_cmd_common"},
+	{flags: "NEEDARG|EXTRA|NOTRLCOM", minlen: 4, name: "tabdo", parser: "parse_cmd_common"},
 	{flags: "BANG|FILE1|RANGE|NOTADR|ZEROR|EDITCMD|ARGOPT|TRLBAR", minlen: 4, name: "tabedit", parser: "parse_cmd_common"},
 	{flags: "BANG|FILE1|RANGE|NOTADR|ZEROR|EDITCMD|ARGOPT|NEEDARG|TRLBAR", minlen: 4, name: "tabfind", parser: "parse_cmd_common"},
 	{flags: "TRLBAR", minlen: 6, name: "tabfirst", parser: "parse_cmd_common"},