# HG changeset patch
# User vimboss
# Date 1220712299 0
# Node ID 563bd9a63fdcb08d55b6f6087cc8ededd31b891d
# Parent  20b2e52ca96255a8d99ed9504e90a960266c4d21
updated for version 7.2-010

diff --git a/src/mbyte.c b/src/mbyte.c
--- a/src/mbyte.c
+++ b/src/mbyte.c
@@ -2540,7 +2540,6 @@ utf_head_off(base, p)
     return (int)(p - q);
 }
 
-#if defined(FEAT_EVAL) || defined(PROTO)
 /*
  * Copy a character from "*fp" to "*tp" and advance the pointers.
  */
@@ -2555,7 +2554,6 @@ mb_copy_char(fp, tp)
     *tp += l;
     *fp += l;
 }
-#endif
 
 /*
  * Return the offset from "p" to the first byte of a character.  When "p" is
diff --git a/src/misc2.c b/src/misc2.c
--- a/src/misc2.c
+++ b/src/misc2.c
@@ -1257,7 +1257,6 @@ vim_strsave_escaped_ext(string, esc_char
     return escaped_string;
 }
 
-#if !defined(BACKSLASH_IN_FILENAME) || defined(FEAT_EVAL) || defined(PROTO)
 /*
  * Return TRUE when 'shell' has "csh" in the tail.
  */
@@ -1266,9 +1265,7 @@ csh_like_shell()
 {
     return (strstr((char *)gettail(p_sh), "csh") != NULL);
 }
-#endif
-
-#if defined(FEAT_EVAL) || defined(PROTO)
+
 /*
  * Escape "string" for use as a shell argument with system().
  * This uses single quotes, except when we know we need to use double qoutes
@@ -1391,7 +1388,6 @@ vim_strsave_shellescape(string, do_speci
 
     return escaped_string;
 }
-#endif
 
 /*
  * Like vim_strsave(), but make all characters uppercase.
diff --git a/src/normal.c b/src/normal.c
--- a/src/normal.c
+++ b/src/normal.c
@@ -5469,6 +5469,11 @@ nv_ident(cap)
 		STRCPY(buf, "he! ");
 	    else
 	    {
+		/* An external command will probably use an argument starting
+		 * with "-" as an option.  To avoid trouble we skip the "-". */
+		while (*ptr == '-')
+		    ++ptr;
+
 		/* When a count is given, turn it into a range.  Is this
 		 * really what we want? */
 		isman = (STRCMP(kp, "man") == 0);
@@ -5511,37 +5516,57 @@ nv_ident(cap)
     /*
      * Now grab the chars in the identifier
      */
-    if (cmdchar == '*')
-	aux_ptr = (char_u *)(p_magic ? "/.*~[^$\\" : "/^$\\");
-    else if (cmdchar == '#')
-	aux_ptr = (char_u *)(p_magic ? "/?.*~[^$\\" : "/?^$\\");
-    else if (cmdchar == 'K' && !kp_help)
-	aux_ptr = (char_u *)" \t\\\"|!";
+    if (cmdchar == 'K' && !kp_help)
+    {
+	/* Escape the argument properly for a shell command */
+	p = vim_strsave_shellescape(ptr, TRUE);
+	if (p == NULL)
+	{
+	    vim_free(buf);
+	    return;
+	}
+	buf = (char_u *)vim_realloc(buf, STRLEN(buf) + STRLEN(p) + 1);
+	if (buf == NULL)
+	{
+	    vim_free(buf);
+	    vim_free(p);
+	    return;
+	}
+	STRCAT(buf, p);
+	vim_free(p);
+    }
     else
-	/* Don't escape spaces and Tabs in a tag with a backslash */
-	aux_ptr = (char_u *)"\\|\"";
-
-    p = buf + STRLEN(buf);
-    while (n-- > 0)
-    {
-	/* put a backslash before \ and some others */
-	if (vim_strchr(aux_ptr, *ptr) != NULL)
-	    *p++ = '\\';
+    {
+	if (cmdchar == '*')
+	    aux_ptr = (char_u *)(p_magic ? "/.*~[^$\\" : "/^$\\");
+	else if (cmdchar == '#')
+	    aux_ptr = (char_u *)(p_magic ? "/?.*~[^$\\" : "/?^$\\");
+	else
+	    /* Don't escape spaces and Tabs in a tag with a backslash */
+	    aux_ptr = (char_u *)"\\|\"\n*?[";
+
+	p = buf + STRLEN(buf);
+	while (n-- > 0)
+	{
+	    /* put a backslash before \ and some others */
+	    if (vim_strchr(aux_ptr, *ptr) != NULL)
+		*p++ = '\\';
 #ifdef FEAT_MBYTE
-	/* When current byte is a part of multibyte character, copy all bytes
-	 * of that character. */
-	if (has_mbyte)
-	{
-	    int i;
-	    int len = (*mb_ptr2len)(ptr) - 1;
-
-	    for (i = 0; i < len && n >= 1; ++i, --n)
-		*p++ = *ptr++;
-	}
-#endif
-	*p++ = *ptr++;
-    }
-    *p = NUL;
+	    /* When current byte is a part of multibyte character, copy all
+	     * bytes of that character. */
+	    if (has_mbyte)
+	    {
+		int i;
+		int len = (*mb_ptr2len)(ptr) - 1;
+
+		for (i = 0; i < len && n >= 1; ++i, --n)
+		    *p++ = *ptr++;
+	    }
+#endif
+	    *p++ = *ptr++;
+	}
+	*p = NUL;
+    }
 
     /*
      * Execute the command.
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -677,6 +677,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    10,
+/**/
     9,
 /**/
     8,