pp.c: Vertically stack ternary operators

This is for comprehensibility and to make a future commit easier.

1 files changed, 5 insertions, 2 deletions

diff --git a/pp.c b/pp.c
index e3d601f609..9218f5b869 100644
--- a/pp.c
+++ b/pp.c
@@ -3527,8 +3527,11 @@ PP(pp_ucfirst)
 	if (op_type == OP_LCFIRST) {
 
 	    /* lower case the first letter: no trickiness for any character */
-	    *tmpbuf = (IN_LC_RUNTIME(LC_CTYPE)) ? toLOWER_LC(*s) :
-			((IN_UNI_8_BIT) ? toLOWER_LATIN1(*s) : toLOWER(*s));
+            *tmpbuf = (IN_LC_RUNTIME(LC_CTYPE))
+                      ? toLOWER_LC(*s)
+                      : (IN_UNI_8_BIT)
+                         ? toLOWER_LATIN1(*s)
+                         : toLOWER(*s);
 	}
 	/* is ucfirst() */
 	else if (IN_LC_RUNTIME(LC_CTYPE)) {