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-rw-r--r--diff.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/diff.c b/diff.c
index 5b9b074856..a733010170 100644
--- a/diff.c
+++ b/diff.c
@@ -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",