formatting fixes

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2727 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

diff --git a/src/utils.c b/src/utils.c
index 83374f284f860829ef16977c60d8b74a6fc4477d..1798c93b6f046d0d4fb3b6c0380d95ecdce881f1 100644 (file)
--- a/src/utils.c
+++ b/src/utils.c
@@ -260,15 +260,15 @@ const char *strstrwrapper(const char *haystack, const char *needle,
     if (ISSET(USE_REGEXP)) {
 #ifndef NANO_SMALL
        if (ISSET(BACKWARDS_SEARCH)) {
-           if (regexec(&search_regexp, haystack, 1, regmatches, 0) == 0
-               && haystack + regmatches[0].rm_so <= start) {
+           if (regexec(&search_regexp, haystack, 1, regmatches,
+               0) == 0 && haystack + regmatches[0].rm_so <= start) {
                const char *retval = haystack + regmatches[0].rm_so;
 
                /* Search forward until there are no more matches. */
-               while (regexec(&search_regexp, retval + 1, 1, regmatches,
-                       REG_NOTBOL) == 0 && retval + 1 +
-                       regmatches[0].rm_so <= start)
-                   retval += 1 + regmatches[0].rm_so;
+               while (regexec(&search_regexp, retval + 1, 1,
+                       regmatches, REG_NOTBOL) == 0 &&
+                       retval + regmatches[0].rm_so + 1 <= start)
+                   retval += regmatches[0].rm_so + 1;
                /* Finally, put the subexpression matches in global
                 * variable regmatches.  The REG_NOTBOL flag doesn't
                 * matter now. */