To: vim_dev@googlegroups.com
Subject: Patch 7.3.1107
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 7.3.1107
Problem:    Compiler warnings for unused variables.
Solution:   Put the variables inside #ifdef.
Files:	    src/regexp.c, src/regexp_nfa.c


*** ../vim-7.3.1106/src/regexp.c	2013-06-02 15:01:51.000000000 +0200
--- src/regexp.c	2013-06-03 19:38:46.000000000 +0200
***************
*** 361,368 ****
--- 361,370 ----
  static char_u e_unmatchedpp[] = N_("E53: Unmatched %s%%(");
  static char_u e_unmatchedp[] = N_("E54: Unmatched %s(");
  static char_u e_unmatchedpar[] = N_("E55: Unmatched %s)");
+ #ifdef FEAT_SYN_HL
  static char_u e_z_not_allowed[] = N_("E66: \\z( not allowed here");
  static char_u e_z1_not_allowed[] = N_("E67: \\z1 et al. not allowed here");
+ #endif
  
  #define NOT_MULTI	0
  #define MULTI_ONE	1
*** ../vim-7.3.1106/src/regexp_nfa.c	2013-06-03 12:17:00.000000000 +0200
--- src/regexp_nfa.c	2013-06-03 19:39:55.000000000 +0200
***************
*** 237,244 ****
--- 237,246 ----
  /* NFA regexp \1 .. \9 encountered. */
  static int nfa_has_backref;
  
+ #ifdef FEAT_SYN_HL
  /* NFA regexp has \z( ), set zsubexpr. */
  static int nfa_has_zsubexpr;
+ #endif
  
  /* Number of sub expressions actually being used during execution. 1 if only
   * the whole match (subexpr 0) is used. */
***************
*** 420,426 ****
      if (*p == '^')
      {
  	not = TRUE;
! 	p ++;
      }
  
      while (p < end)
--- 422,428 ----
      if (*p == '^')
      {
  	not = TRUE;
! 	p++;
      }
  
      while (p < end)
*** ../vim-7.3.1106/src/version.c	2013-06-03 12:17:00.000000000 +0200
--- src/version.c	2013-06-03 19:39:34.000000000 +0200
***************
*** 730,731 ****
--- 730,733 ----
  {   /* Add new patch number below this line */
+ /**/
+     1107,
  /**/

-- 
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70. ISDN lines are added to your house on a hourly basis

 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\  an exciting new programming language -- http://www.Zimbu.org        ///
 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///