send-email: signedoffcc -> signedoffbycc, but handle both

diff --git a/diff.c b/diff.c
index b001d7b5072e71616fb36bed938d57b83e027178..7c982b49477bf791586246fc3a38a6a0dc92eb70 100644 (file)
--- a/diff.c
+++ b/diff.c
@@ -1439,8 +1439,6 @@ static const struct funcname_pattern_entry builtin_funcname_pattern[] = {
        { "python", "^[ \t]*((class|def)[ \t].*)$", REG_EXTENDED },
        { "ruby", "^[ \t]*((class|module|def)[ \t].*)$",
          REG_EXTENDED },
-       { "bibtex", "(@[a-zA-Z]{1,}[ \t]*\\{{0,1}[ \t]*[^ \t\"@',\\#}{~%]*).*$",
-         REG_EXTENDED },
        { "tex",
          "^(\\\\((sub)*section|chapter|part)\\*{0,1}\\{.*)$",
          REG_EXTENDED },