diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-05-17 09:54:20 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-05-17 09:54:20 +0000 |
commit | c8bd43a967355ddb5acb2fad757db3faaf7465fb (patch) | |
tree | bdf0448fcda73f30315d5591be793946c826ca16 /parse.y | |
parent | 32599f5a9d24bf31d4c105be859ccf3f659bf227 (diff) |
arity/strict yield
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_3@469 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'parse.y')
-rw-r--r-- | parse.y | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -1882,8 +1882,10 @@ read_escape() int i; for (i=0; i<2; i++) { - buf[i] = nextc(); - if (buf[i] == -1) goto eof; + int cc = nextc(); + + if (cc == -1) goto eof; + buf[i] = cc; if (!ISXDIGIT(buf[i])) { pushback(buf[i]); break; |