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authorGlenn L McGrath2004-02-23 08:11:07 +0000
committerGlenn L McGrath2004-02-23 08:11:07 +0000
commit181f0773e252b3eb437355f7e8395a120a00d590 (patch)
tree2166e6438c4fcf40638548ad543872f094923510
parenta9d8f9c7bf0a05e0e29cb1ed00559f344e23819b (diff)
downloadbusybox-181f0773e252b3eb437355f7e8395a120a00d590.zip
busybox-181f0773e252b3eb437355f7e8395a120a00d590.tar.gz
bb_full_fd_action was incorrectly returning an error message causing
major breaking.
-rw-r--r--libbb/copyfd.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libbb/copyfd.c b/libbb/copyfd.c
index 9ab8372..00115e2 100644
--- a/libbb/copyfd.c
+++ b/libbb/copyfd.c
@@ -50,8 +50,8 @@ static size_t bb_full_fd_action(int src_fd, int dst_fd, const size_t size)
}
read_actual = safe_read(src_fd, buffer, read_try);
- if ((read_actual > 0) && (dst_fd >= 0)) {
- if (bb_full_write(dst_fd, buffer, (size_t) read_actual) != read_actual) {
+ if (read_actual > 0) {
+ if ((dst_fd >= 0) && (bb_full_write(dst_fd, buffer, (size_t) read_actual) != read_actual)) {
bb_perror_msg(bb_msg_write_error); /* match Read error below */
break;
}