diff options
| -rw-r--r-- | src/shared/util.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/shared/util.c b/src/shared/util.c index 38134ae521..206fc803d0 100644 --- a/src/shared/util.c +++ b/src/shared/util.c @@ -2501,7 +2501,7 @@ int getttyname_malloc(int fd, char **r) { assert(r); k = ttyname_r(fd, path, sizeof(path)); - if (k != 0) + if (k > 0) return -k; char_array_0(path); |