Quiet -Wconditional-uninitialized warnings from clang

I believe these were false positives, as the variables were initialized
unless the image = NULL -> if (!image) return NULL code path was followed,
but this makes clang stop warning.

Cursor.c:144:8: warning: variable 'nbytes' may be uninitialized when used here
[-Wconditional-uninitialized]
    if(nbytes > nread)
       ^~~~~~
Cursor.c:80:21: note: initialize the variable 'nbytes' to silence this warning
    size_t                              nbytes , nread ;
                                              ^
                                               = 0
Cursor.c:144:17: warning: variable 'nread' may be uninitialized when used here
[-Wconditional-uninitialized]
    if(nbytes > nread)
                ^~~~~
Cursor.c:80:29: note: initialize the variable 'nread' to silence this warning
    size_t                              nbytes , nread ;
                                                      ^
                                                       = 0

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/Cursor.c b/src/Cursor.c
index 5faf681..2b177b8 100644
--- a/src/Cursor.c
+++ b/src/Cursor.c
@@ -77,7 +77,7 @@ XFixesGetCursorImage (Display *dpy)
     xXFixesGetCursorImageAndNameReply	rep;
     size_t				npixels;
     size_t				nbytes_name;
-    size_t				nbytes, nread;
+    size_t				nbytes = 0, nread = 0;
     XFixesCursorImage			*image;
     char				*name;