commit a45da9d457daa1f2ce937c13ef3e1922f28b4e18
author cristy <urban-warrior@git.imagemagick.org> Sun Oct 25 21:29:37 2009 +0000
committer cristy <urban-warrior@git.imagemagick.org> Sun Oct 25 21:29:37 2009 +0000
tree e02dcd4aa288b2a58a619817439b49be3b0d2aa3
parent 3d1a5510ad539b4d12d31e90e738ee123d7c18bf

wand/wand.c

diff --git a/wand/wand.c b/wand/wand.c
index 37ec229..d40fcf6 100644
--- a/wand/wand.c
+++ b/wand/wand.c
@@ -78,7 +78,7 @@
 
   if (wand_semaphore == (SemaphoreInfo *) NULL)
     AcquireSemaphoreInfo(&wand_semaphore);
-  LockSemaphoreInfo(wand_semaphore);
+  (void) LockSemaphoreInfo(wand_semaphore);
   if ((wand_ids == (SplayTreeInfo *) NULL) && (instantiate_wand == MagickFalse))
     {
       wand_ids=NewSplayTree((int (*)(const void *,const void *)) NULL,
@@ -87,7 +87,7 @@
     }
   id++;
   (void) AddValueToSplayTree(wand_ids,(const void *) id,(const void *) id);
-  UnlockSemaphoreInfo(wand_semaphore);
+  (void) UnlockSemaphoreInfo(wand_semaphore);
   return(id);
 }
 
@@ -113,11 +113,11 @@
 */
 WandExport void DestroyWandIds(void)
 {
-  LockSemaphoreInfo(wand_semaphore);
+  (void) LockSemaphoreInfo(wand_semaphore);
   if (wand_ids != (SplayTreeInfo *) NULL)
     wand_ids=DestroySplayTree(wand_ids);
   instantiate_wand=MagickFalse;
-  UnlockSemaphoreInfo(wand_semaphore);
+  (void) UnlockSemaphoreInfo(wand_semaphore);
   DestroySemaphoreInfo(&wand_semaphore);
 }
 
@@ -145,8 +145,8 @@
 */
 WandExport void RelinquishWandId(const unsigned long id)
 {
-  LockSemaphoreInfo(wand_semaphore);
+  (void) LockSemaphoreInfo(wand_semaphore);
   if (wand_ids != (SplayTreeInfo *) NULL)
     (void) DeleteNodeByValueFromSplayTree(wand_ids,(const void *) id);
-  UnlockSemaphoreInfo(wand_semaphore);
+  (void) UnlockSemaphoreInfo(wand_semaphore);
 }