diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-10-29 09:25:48 +0000 |
---|---|---|
committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-10-29 09:25:48 +0000 |
commit | 0d684beafb4258da9606b1e3b4448511b709a2e2 (patch) | |
tree | 4a0007dc6a1e7e8ae71ad40000b9ba56332dbaf2 /io.c | |
parent | cd2af215d4d438bcb217ffce94c208e229dfe58a (diff) | |
download | ruby-0d684beafb4258da9606b1e3b4448511b709a2e2.tar.gz |
19991029
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@556 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -452,15 +452,15 @@ io_fread(ptr, len, f) int c; while (n--) { + if (!READ_DATA_PENDING(f)) { + rb_thread_wait_fd(fileno(f)); + } c = getc(f); if (c == EOF) { *ptr = '\0'; break; } *ptr++ = c; - if (!READ_DATA_PENDING(f)) { - rb_thread_wait_fd(fileno(f)); - } } return len - n - 1; |