diff options
Diffstat (limited to 'src/stdio/__uflow.c')
| -rw-r--r-- | src/stdio/__uflow.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/stdio/__uflow.c b/src/stdio/__uflow.c index e28922c2..2a88bca6 100644 --- a/src/stdio/__uflow.c +++ b/src/stdio/__uflow.c @@ -1,11 +1,11 @@ #include "stdio_impl.h" -/* This function will never be called if there is already data - * buffered for reading. Thus we can get by with very few branches. */ +/* This function assumes it will never be called if there is already + * data buffered for reading. */ int __uflow(FILE *f) { unsigned char c; - if ((f->rend || !__toread(f)) && f->read(f, &c, 1)==1) return c; + if (!__toread(f) && f->read(f, &c, 1)==1) return c; return EOF; } |