* jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61444 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 3 insertions, 4 deletions

diff --git a/gcc/java/jcf-io.c b/gcc/java/jcf-io.c
index d2e779337d4..6fe472f1e0a 100644
--- a/gcc/java/jcf-io.c
+++ b/gcc/java/jcf-io.c
@@ -368,11 +368,10 @@ caching_stat (char *filename, struct stat *buf)
       /* Unfortunately, scandir is not fully standardized.  In
 	 particular, the type of the function pointer passed as the
 	 third argument sometimes takes a "const struct dirent *"
-	 parameter, and sometimes just a "struct dirent *".  We rely
-	 on the ability to interchange these two types of function
-	 pointers.  */
+	 parameter, and sometimes just a "struct dirent *".  We cast
+	 to (void *) so that either way it is quietly accepted.  */
       dent->num_files = scandir (filename, &dent->files, 
-				 java_or_class_file, 
+				 (void *) java_or_class_file, 
 				 alphasort);
       *slot = dent;
     }