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author | ocean <ocean@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-02-17 02:21:39 +0000 |
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committer | ocean <ocean@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-02-17 02:21:39 +0000 |
commit | 35bd64b5d517faf8e4e0f40f214312e6bfbaede6 (patch) | |
tree | a13f61d930df2858bf8da602ec0128910bec4582 /util.c | |
parent | d401f539bb3ba12d94bce508965eab9910e48110 (diff) | |
download | ruby-35bd64b5d517faf8e4e0f40f214312e6bfbaede6.tar.gz ruby-35bd64b5d517faf8e4e0f40f214312e6bfbaede6.tar.xz ruby-35bd64b5d517faf8e4e0f40f214312e6bfbaede6.zip |
* util.c (ruby_strtod): Float("1e") should fail. [ruby-core:7330]
* pack.c (EXTEND32): unpack("l") did not work where sizeof(long) != 4.
[ruby-talk:180024]
* pack.c (pack_unpack): fixed integer overflow on template "w".
[ruby-talk:180126]
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@9947 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'util.c')
-rw-r--r-- | util.c | 12 |
1 files changed, 9 insertions, 3 deletions
@@ -848,9 +848,15 @@ ruby_strtod( } expSign = FALSE; } - while (ISDIGIT(*p)) { - exp = exp * 10 + (*p - '0'); - p += 1; + if (ISDIGIT(*p)) { + do { + exp = exp * 10 + (*p - '0'); + p += 1; + } + while (ISDIGIT(*p)); + } + else { + p = pExp; } } if (expSign) { |