aboutsummaryrefslogtreecommitdiffhomepage
path: root/io.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'io.cpp')
-rw-r--r--io.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/io.cpp b/io.cpp
index 08bdf5d5..d238e143 100644
--- a/io.cpp
+++ b/io.cpp
@@ -197,7 +197,7 @@ io_data_t *io_duplicate( io_data_t *l )
io_data_t *io_get( io_data_t *io, int fd )
{
- if( io == 0 )
+ if( io == NULL )
return 0;
io_data_t *res = io_get( io->next, fd );