[cairo-commit] src/cairo-xlib-surface.c

[Chris Wilson]

 src/cairo-xlib-surface.c |    7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

New commits:
commit dff0a91742908098a1ee110fadf11d4b802b1587
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Mon Aug 10 17:57:16 2009 +0100

    [xlib] Rewrite UNSUPPORTED() avoiding gcc-ism
    
    Behdad pointed out that fprintf() returns a value so that we could simply
    use the comma operator to return the correct value instead of the
    expression-block gcc-ism.

diff --git a/src/cairo-xlib-surface.c b/src/cairo-xlib-surface.c
index bc7efba..150e6e0 100644
--- a/src/cairo-xlib-surface.c
+++ b/src/cairo-xlib-surface.c
@@ -60,12 +60,11 @@
 #define DEBUG 0
 
 #if DEBUG
-#define UNSUPPORTED(reason) ({ \
+#define UNSUPPORTED(reason) \
     fprintf (stderr, \
 	     "cairo-xlib: hit unsupported operation %s(), line %d: %s\n", \
-	     __FUNCTION__, __LINE__, reason); \
-    CAIRO_INT_STATUS_UNSUPPORTED; \
-})
+	     __FUNCTION__, __LINE__, reason), \
+    CAIRO_INT_STATUS_UNSUPPORTED
 #else
 #define UNSUPPORTED(reason) CAIRO_INT_STATUS_UNSUPPORTED
 #endif