Changes to src/cnf.hpp. All files

src/cnf.hpp

@@ -178,14 +178,14 @@ class CNF {     {       // -x: make the regex line-anchored       // -G requires \( \) instead of ( )-      const char *xleft = flag_basic_regexp ? "^\\(" : "^(?:";-      const char *xright = flag_basic_regexp ? "\\)$" : ")$";+      const char *xleft = flag_mode == Mode::BRE ? "^\\(" : "^(?:";+      const char *xright = flag_mode == Mode::BRE ? "\\)$" : ")$";       pattern.insert(0, xleft).append(xright);     }     else if (flag_word_regexp)     {       // -w: make the regex word-anchored (or implicitly done with matcher option W instead of \< and \>)-      if (flag_perl_regexp)+      if (flag_mode == Mode::PERL)       {         // -P requires (?<!\w) (?!\w) instead of \< and \> #if defined(HAVE_PCRE2)