flowint: allow / in name

src/detect-flowint.c

@@ -47,7 +47,7 @@
 #include "util-profiling.h"
 
 /*                         name             modifiers          value      */
-#define PARSE_REGEX "^\\s*([a-zA-Z][\\w\\d_.]+)\\s*,\\s*([+=-]{1}|==|!=|<|<=|>|>=|isset|notset)\\s*,?\\s*([a-zA-Z][\\w\\d]+|[\\d]{1,10})?\\s*$"
+#define PARSE_REGEX "^\\s*([a-zA-Z][\\w\\d_./]+)\\s*,\\s*([+=-]{1}|==|!=|<|<=|>|>=|isset|notset)\\s*,?\\s*([a-zA-Z][\\w\\d]+|[\\d]{1,10})?\\s*$"
 /* Varnames must begin with a letter */
 
 static pcre *parse_regex;