[vim] - patchlevel 054

[Karsten Hopp]

commit 20001a0ef027f3a69f21e20e0ed0e29fa1e855a7
Author: Karsten Hopp <karsten at redhat.com>
Date:   Thu Nov 11 00:10:21 2010 +0100

    - patchlevel 054

 7.3.054 |  112 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 112 insertions(+), 0 deletions(-)
---
diff --git a/7.3.054 b/7.3.054
new file mode 100644
index 0000000..2fd7236
--- /dev/null
+++ b/7.3.054
@@ -0,0 +1,112 @@
+To: vim_dev at googlegroups.com
+Subject: Patch 7.3.054
+Fcc: outbox
+From: Bram Moolenaar <Bram at moolenaar.net>
+Mime-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+------------
+
+Patch 7.3.054
+Problem:    Can define a user command for :Print, but it doesn't work. (Aaron
+	    Thoma)
+Solution:   Let user command :Print overrule the builtin command (Christian
+	    Brabandt)  Disallow :X and :Next as a user defined command.
+Files:	    src/ex_docmd.c
+
+
+*** ../vim-7.3.053/src/ex_docmd.c	2010-10-13 17:50:02.000000000 +0200
+--- src/ex_docmd.c	2010-11-10 18:33:18.000000000 +0100
+***************
+*** 2871,2878 ****
+  	    }
+  
+  #ifdef FEAT_USR_CMDS
+! 	/* Look for a user defined command as a last resort */
+! 	if (eap->cmdidx == CMD_SIZE && *eap->cmd >= 'A' && *eap->cmd <= 'Z')
+  	{
+  	    /* User defined commands may contain digits. */
+  	    while (ASCII_ISALNUM(*p))
+--- 2871,2880 ----
+  	    }
+  
+  #ifdef FEAT_USR_CMDS
+! 	/* Look for a user defined command as a last resort.  Let ":Print" be
+! 	 * overruled by a user defined command. */
+! 	if ((eap->cmdidx == CMD_SIZE || eap->cmdidx == CMD_Print)
+! 		&& *eap->cmd >= 'A' && *eap->cmd <= 'Z')
+  	{
+  	    /* User defined commands may contain digits. */
+  	    while (ASCII_ISALNUM(*p))
+***************
+*** 5588,5593 ****
+--- 5590,5596 ----
+      int	    compl = EXPAND_NOTHING;
+      char_u  *compl_arg = NULL;
+      int	    has_attr = (eap->arg[0] == '-');
++     int	    name_len;
+  
+      p = eap->arg;
+  
+***************
+*** 5613,5618 ****
+--- 5616,5622 ----
+  	return;
+      }
+      end = p;
++     name_len = (int)(end - name);
+  
+      /* If there is nothing after the name, and no attributes were specified,
+       * we are listing commands
+***************
+*** 5627,5632 ****
+--- 5631,5643 ----
+  	EMSG(_("E183: User defined commands must start with an uppercase letter"));
+  	return;
+      }
++     else if ((name_len == 1 && *name == 'X')
++ 	  || (name_len <= 4
++ 		  && STRNCMP(name, "Next", name_len > 4 ? 4 : name_len) == 0))
++     {
++ 	EMSG(_("E841: Reserved name, cannot be used for user defined command"));
++ 	return;
++     }
+      else
+  	uc_add_command(name, end - name, p, argt, def, flags, compl, compl_arg,
+  								eap->forceit);
+***************
+*** 9394,9400 ****
+  ex_ptag(eap)
+      exarg_T	*eap;
+  {
+!     g_do_tagpreview = p_pvh;
+      ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name + 1);
+  }
+  
+--- 9405,9411 ----
+  ex_ptag(eap)
+      exarg_T	*eap;
+  {
+!     g_do_tagpreview = p_pvh;  /* will be reset to 0 in ex_tag_cmd() */
+      ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name + 1);
+  }
+  
+*** ../vim-7.3.053/src/version.c	2010-11-10 17:11:29.000000000 +0100
+--- src/version.c	2010-11-10 18:58:28.000000000 +0100
+***************
+*** 716,717 ****
+--- 716,719 ----
+  {   /* Add new patch number below this line */
++ /**/
++     54,
+  /**/
+
+-- 
+You can be stopped by the police for biking over 65 miles per hour.
+You are not allowed to walk across a street on your hands.
+		[real standing laws in Connecticut, United States of America]
+
+ /// Bram Moolenaar -- Bram at Moolenaar.net -- http://www.Moolenaar.net   \\\
+///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
+\\\        download, build and distribute -- http://www.A-A-P.org        ///
+ \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///