Change parameter name to match comment.

[gnulib.git] / lib / regcomp.c

diff --git a/lib/regcomp.c b/lib/regcomp.c
index 9feac9f..ea93934 100644 (file)
--- a/lib/regcomp.c
+++ b/lib/regcomp.c
@@ -917,11 +917,11 @@ init_dfa (dfa, pat_len)
          for (i = 0, ch = 0; i < BITSET_UINTS; ++i)
            for (j = 0; j < UINT_BITS; ++j, ++ch)
              {
-               wchar_t wch = __btowc (ch);
+               wint_t wch = __btowc (ch);
                if (wch != WEOF)
                  dfa->sb_char[i] |= 1 << j;
 # ifndef _LIBC
-               if (isascii (ch) && wch != (wchar_t) ch)
+               if (isascii (ch) && wch != ch)
                  dfa->map_notascii = 1;
 # endif
              }
@@ -2682,7 +2682,8 @@ build_range_exp (sbcset, start_elem, end_elem)
 
 # ifdef RE_ENABLE_I18N
   {
-    wchar_t wc, start_wc, end_wc;
+    wchar_t wc;
+    wint_t start_wc, end_wc;
     wchar_t cmp_buf[6] = {L'\0', L'\0', L'\0', L'\0', L'\0', L'\0'};
 
     start_ch = ((start_elem->type == SB_CHAR) ? start_elem->opr.ch