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| author | Junio C Hamano <gitster@pobox.com> | 2008-09-19 23:52:49 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2008-09-19 23:52:49 -0700 |
| commit | 1883a0d3b7ad7c9de1ac790bda6f1a6181237439 (patch) | |
| tree | 1d9875ee590e3432779adbba0cfafa65dd667fa8 /diff.c | |
| parent | cd0843198fecf9faa6e82f6db15fc9c7ec31d3f4 (diff) | |
| download | git-1883a0d3b7ad7c9de1ac790bda6f1a6181237439.tar.gz | |
diff: use extended regexp to find hunk headers
Using ERE elements such as "|" (alternation) by backquoting in BRE
is a GNU extension and should not be done in portable programs.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'diff.c')
| -rw-r--r-- | diff.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -1406,7 +1406,7 @@ static const struct funcname_pattern_entry *funcname_pattern(const char *ident) static const struct funcname_pattern_entry builtin_funcname_pattern[] = { { "bibtex", "(@[a-zA-Z]{1,}[ \t]*\{{0,1}[ \t]*[^ \t\"@',\\#}{~%]*).*$", REG_EXTENDED }, - { "html", "^\\s*\\(<[Hh][1-6]\\s.*>.*\\)$", 0 }, + { "html", "^[ \t]*(<[Hh][1-6][ \t].*>.*)$", REG_EXTENDED }, { "java", "!^[ \t]*(catch|do|for|if|instanceof|new|return|switch|throw|while)\n" "^[ \t]*(([ \t]*[A-Za-z_][A-Za-z_0-9]*){2,}[ \t]*\\([^;]*)$", @@ -1417,8 +1417,8 @@ static const struct funcname_pattern_entry builtin_funcname_pattern[] = { "|" "^(.*=[ \t]*(class|record).*)$", REG_EXTENDED }, - { "php", "^[\t ]*\\(\\(function\\|class\\).*\\)", 0 }, - { "python", "^\\s*\\(\\(class\\|def\\)\\s.*\\)$", 0 }, + { "php", "^[\t ]*((function|class).*)", REG_EXTENDED }, + { "python", "^[ \t]*((class|def)[ \t].*)$", REG_EXTENDED }, { "ruby", "^[ \t]*((class|module|def)[ \t].*)$", REG_EXTENDED }, { "tex", |