[libdvdnav-devel] ifo_read: Do not compare integer variable against NULL

Diego Biurrun git at videolan.org
Thu Jan 2 20:12:23 CET 2014


libdvdread | branch: master | Diego Biurrun <diego at biurrun.de> | Sun Dec  1 22:46:39 2013 -0500| [22a6253aed121c4c54613ca8293c9e6f2ca18c16] | committer: Diego Biurrun

ifo_read: Do not compare integer variable against NULL

src/ifo_read.c:1303:34: warning: comparison between pointer and integer [enabled by default]

> http://git.videolan.org/gitweb.cgi/libdvdread.git/?a=commit;h=22a6253aed121c4c54613ca8293c9e6f2ca18c16
---

 src/ifo_read.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ifo_read.c b/src/ifo_read.c
index b9c88ef..71ff01d 100644
--- a/src/ifo_read.c
+++ b/src/ifo_read.c
@@ -1310,7 +1310,7 @@ int ifoRead_PTL_MAIT(ifo_handle_t *ifofile) {
   if(!ifofile->vmgi_mat)
     return 0;
 
-  if(ifofile->vmgi_mat->ptl_mait == 0)
+  if(!ifofile->vmgi_mat->ptl_mait)
     return 1;
 
   if(!DVDFileSeek_(ifofile->file, ifofile->vmgi_mat->ptl_mait * DVD_BLOCK_LEN))



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