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Diffstat (limited to 'doc/m4.texi')
| -rw-r--r-- | doc/m4.texi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/m4.texi b/doc/m4.texi index 84382a73..d25b8b9e 100644 --- a/doc/m4.texi +++ b/doc/m4.texi @@ -6896,6 +6896,14 @@ index(`;:11-:12-:12-:12-:12-:12-:12-:12-:12.:12.:12.:12.:12.:12.:12.:12.:12-:', `:12-:12-:12-:12-:12-:12-:12-:12-') @result{}-1 @end example + +@comment Expose a bug in the gnulib replacement strstr() algorithm +@comment present from Jun 2010 to Feb 2011, including m4 1.4.15. + +@example +index(`..wi.d.', `.d.') +@result{}4 +@end example @end ignore @node Regexp |