regcomp.c: White-space only

This outdents and reflows lines that were in a block removed in the
previous commit.

diff --git a/regcomp.c b/regcomp.c
index 173ad21..3541712 100644 (file)
--- a/regcomp.c
+++ b/regcomp.c
@@ -14042,17 +14042,16 @@ parseit:
              * that are involved in it */
             if (! PL_utf8_foldclosures) {
 
-                    /* If the folds haven't been read in, call a fold function
-                     * to force that */
-                    if (! PL_utf8_tofold) {
-                        U8 dummy[UTF8_MAXBYTES_CASE+1];
-
-                        /* This string is just a short named one above \xff */
-                        to_utf8_fold((U8*) HYPHEN_UTF8, dummy, NULL);
-                        assert(PL_utf8_tofold); /* Verify that worked */
-                    }
-                    PL_utf8_foldclosures =
-                                    _swash_inversion_hash(PL_utf8_tofold);
+                /* If the folds haven't been read in, call a fold function to
+                 * force that */
+                if (! PL_utf8_tofold) {
+                    U8 dummy[UTF8_MAXBYTES_CASE+1];
+
+                    /* This string is just a short named one above \xff */
+                    to_utf8_fold((U8*) HYPHEN_UTF8, dummy, NULL);
+                    assert(PL_utf8_tofold); /* Verify that worked */
+                }
+                PL_utf8_foldclosures = _swash_inversion_hash(PL_utf8_tofold);
             }
         }