src: reindent for 8ch indenting

I am slowly moving all my projects to kernel-inspired 8ch indenting.
This will break patches that haven't been merged yet, which I am aware
of, but OTOH in times of git's --ignore-space-change shouldn't be too
problematic.

Yes, I am aware that reindenting like this sucks, but I cannot stand 4ch
indenting anymore. Sorry.

1 files changed, 6 insertions, 4 deletions

diff --git a/src/macro.c b/src/macro.c
index f47aa21..113287f 100644
--- a/src/macro.c
+++ b/src/macro.c
@@ -1,3 +1,5 @@
+/*-*- Mode: C; c-basic-offset: 8 -*-*/
+
 /***
   This file is part of libcanberra.
 
@@ -25,10 +27,10 @@
 #include "macro.h"
 
 ca_bool_t ca_debug(void) {
-    const char *d;
+        const char *d;
 
-    if ((d = getenv("CANBERRA_DEBUG")))
-        return !!*d;
+        if ((d = getenv("CANBERRA_DEBUG")))
+                return !!*d;
 
-    return FALSE;
+        return FALSE;
 }