www-cgi/: Coding style fixes

Some of the merged branch introduced new functions with the { on the
next line.  Fix them.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/www-cgi/ucgicommon.c b/www-cgi/ucgicommon.c
index 2fa6260af02d4373a6d430df489e7b113eccdfd7..6ae266dcce97ff90dbb873e7edd5baaea1307480 100644 (file)
--- a/www-cgi/ucgicommon.c
+++ b/www-cgi/ucgicommon.c
@@ -74,8 +74,7 @@ void xsetenv(const char *en, const char *ev, int overwrite) {
   if (setenv(en,ev,overwrite)) syserror("setenv");
 }
 
-const char **load_filters(unsigned flags, const char *first, ...)
-{
+const char **load_filters(unsigned flags, const char *first, ...) {
   va_list ap;
   const char *name, *p, *q, **v;
   char *pp;
@@ -130,8 +129,7 @@ opened:
 static int envvar_match(unsigned flags, const char *en,
                        const char *const *patv,
                        const char *const *defaults,
-                       const char **ev)
-{
+                       const char **ev) {
   const char *const *patp;
   const char *q, *pat;
   int acceptp;
@@ -193,8 +191,7 @@ void filter_environment(unsigned flags, const char *prefix_in,
                        void (*foundone)(const char *fulln,
                                         const char *en, const char *ev,
                                         void *p),
-                       void *p)
-{
+                       void *p) {
   char *const *ep;
   const char *en, *ev;
   char enbuf[MAX_ENVVAR_NAME];