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| author | Ludovic Courtès <ludo@gnu.org> | 2014-05-16 11:32:43 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2014-05-16 11:32:43 +0200 |
| commit | 5e793ad8517d4036b115d2dbaaf105aad0414a20 (patch) | |
| tree | f792ebba6ed60ce386d1809715375ccc63d234b3 | |
| parent | 4338f2f91e1dd63a40384077d091295d90047926 (diff) | |
| download | guile-5e793ad8517d4036b115d2dbaaf105aad0414a20.tar.gz | |
Silence GCC warning.
* libguile/fports.c (scm_setvbuf): Initialize 'drained'. GCC 4.9 raises
a "may be used uninitialized warning" for 'drained', because it can't
tell that 'drained' is initialized anytime NDRAINED > 0.
| -rw-r--r-- | libguile/fports.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libguile/fports.c b/libguile/fports.c index 5549bb124..29edc519c 100644 --- a/libguile/fports.c +++ b/libguile/fports.c @@ -155,7 +155,7 @@ SCM_DEFINE (scm_setvbuf, "setvbuf", 2, 1, 0, int cmode; long csize; size_t ndrained; - char *drained; + char *drained = NULL; scm_t_port *pt; scm_t_port_internal *pti; |