[DVDnav-discuss] [PATCH] drop perror()

[Steve Dibb]

perror() is only used twice in the code, everything else uses fprintf to
stderr.

diff --git a/src/dvd_input.c b/src/dvd_input.c
index d7e2252..7cb3594 100644
--- a/src/dvd_input.c
+++ b/src/dvd_input.c
@@ -172,7 +172,7 @@ static dvd_input_t file_open(const char *target)
   dev->fd = open(target, O_RDONLY | O_BINARY);
 #endif
   if(dev->fd < 0) {
-    perror("libdvdread: Could not open input");
+    fprintf(stderr, "libdvdread: Could not open input\n");
     free(dev);
     return NULL;
   }
diff --git a/src/dvd_reader.c b/src/dvd_reader.c
index 00a3398..63012d4 100644
--- a/src/dvd_reader.c
+++ b/src/dvd_reader.c
@@ -390,7 +390,6 @@ dvd_reader_t *DVDOpen( const char *ppath )

     /* If we can't stat the file, give up */
     fprintf( stderr, "libdvdread: Can't stat %s\n", path );
-    perror("");
     goto DVDOpen_error;
   }