lexer,engine: use strlen(content) instead of length

I can't remember why I added length instead of using strlen(content). If
this breaks anything it would be a pain to debug. In my little testing
though, it seems to be working fine.

1 files changed, 0 insertions, 2 deletions

diff --git a/src/lexer.c b/src/lexer.c
index 8947687..be5f8e6 100644
--- a/src/lexer.c
+++ b/src/lexer.c
@@ -191,8 +191,6 @@ lexer_handle_contentfor(directive_t *directive,
   }
 
   operands->content = strndup(buffer, new_match->offset);
-  operands->length
-      = match->offset + match->length + new_match->offset + new_match->length;
   free(new_match);
 
   directive->operands = operands;