maint: correct indentation of W_TYPE_SIZE-defining cpp directives

* src/factor.c: Indent cpp directives to reflect their nesting.

diff --git a/src/factor.c b/src/factor.c
index 40cce1f..8439262 100644 (file)
--- a/src/factor.c
+++ b/src/factor.c
@@ -126,13 +126,13 @@
 /* Make definitions for longlong.h to make it do what it can do for us */
 
 /* bitcount for uintmax_t */
-#if UINTMAX_MAX == UINT32_MAX
-# define W_TYPE_SIZE 32
-#elif UINTMAX_MAX == UINT64_MAX
-# define W_TYPE_SIZE 64
-#elif UINTMAX_MAX == UINT128_MAX
-# define W_TYPE_SIZE 128
-#endif
+# if UINTMAX_MAX == UINT32_MAX
+#  define W_TYPE_SIZE 32
+# elif UINTMAX_MAX == UINT64_MAX
+#  define W_TYPE_SIZE 64
+# elif UINTMAX_MAX == UINT128_MAX
+#  define W_TYPE_SIZE 128
+# endif
 
 # define UWtype  uintmax_t
 # define UHWtype unsigned long int