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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2000-10-02 07:48:42 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2000-10-02 07:48:42 +0000
commit9a46002fc01b1b874d768b2e8372b725a9e8b298 (patch)
tree9e3660449780967673d6a687f00329710e899537 /regex.c
parent173e2f6636701f7657a0acb3dcba33e9d66b562d (diff)
matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@985 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'regex.c')
-rw-r--r--regex.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/regex.c b/regex.c
index 668773f..d4c1c2a 100644
--- a/regex.c
+++ b/regex.c
@@ -2395,7 +2395,7 @@ re_compile_pattern(pattern, size, bufp)
bufp->must = laststart+1;
}
}
- else {
+ if (!bufp->must) {
bufp->must = calculate_must_string(bufp->buffer, b);
}
if (current_mbctype == MBCTYPE_SJIS) bufp->options |= RE_OPTIMIZE_NO_BM;