Fix Hurd build: typoes

Broken-by: 2791749f22

diff --git a/src/OS/os.c-GNU b/src/OS/os.c-GNU
index 06226839b68b051b6e20d432a6a92b0428ceec92..2c63ddca85e07dd6b93e7b435e5ccdfed80a3f37 100644 (file)
--- a/src/OS/os.c-GNU
+++ b/src/OS/os.c-GNU
@@ -58,7 +58,7 @@ os_pipe_read(int fd, void * buf, size_t count)
 {
 for (int rc, retries = 10; retries > 0; retries--)
   {
-  if ((rc = read(fd, buf, count) >= 0) break;
+  if ((rc = read(fd, buf, count)) >= 0) break;
   if (rc != -1 || errno != EINTR) break;
   }
 return rc;
@@ -70,7 +70,7 @@ os_pipe_write(int fd, void * buf, size_t count)
 {
 for (int rc, retries = 10; retries > 0; retries--)
   {
-  if ((rc = write(fd, buf, count) >= 0) break;
+  if ((rc = write(fd, buf, count)) >= 0) break;
   if (rc != -1 || errno != EINTR) break;
   }
 return rc;
@@ -81,7 +81,7 @@ os_pipe_writev(int fd, const struct iovec * iov, int iovcnt
 {
 for (int rc, retries = 10; retries > 0; retries--)
   {
-  if ((rc = writev(fd, iov, iovcnt) >= 0) break;
+  if ((rc = writev(fd, iov, iovcnt)) >= 0) break;
   if (rc != -1 || errno != EINTR) break;
   }
 return rc;