minor cleaning

1 files changed, 14 insertions, 13 deletions

diff --git a/src/Image.cc b/src/Image.cc
index 3574679..06da7a2 100644
--- a/src/Image.cc
+++ b/src/Image.cc
@@ -22,7 +22,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Image.cc,v 1.16 2002/09/15 09:42:00 fluxgen Exp $
+// $Id: Image.cc,v 1.17 2002/11/14 10:12:42 fluxgen Exp $
 
 //use GNU extensions
 #ifndef _GNU_SOURCE
@@ -2288,23 +2288,24 @@ Pixmap BImageControl::renderImage(unsigned int width, unsigned int height,
 
 
 void BImageControl::removeImage(Pixmap pixmap) {
-        if (pixmap) {
-                CacheList::iterator it = cache.begin();
-                CacheList::iterator it_end = cache.end();
-                for (; it != it_end; ++it) {
-                        if ((*it)->pixmap == pixmap) {
-                                if ((*it)->count) {
-                                        (*it)->count--;
+        if (!pixmap)
+                return;
+
+        CacheList::iterator it = cache.begin();
+        CacheList::iterator it_end = cache.end();
+        for (; it != it_end; ++it) {
+                if ((*it)->pixmap == pixmap) {
+                        if ((*it)->count) {
+                                (*it)->count--;
 
 #ifdef          TIMEDCACHE
-                                        timeout();
+                                timeout();
 #else // !TIMEDCACHE
-                                        if (! (*it)->count) timeout();
+                                if (! (*it)->count) timeout();
 #endif // TIMEDCACHE
-                                }
-
-                                return;
                         }
+
+                        return;
                 }
         }
 }