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-rw-r--r--src/or/or.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/or/or.h b/src/or/or.h
index b3fd082cb6..c0963b0eec 100644
--- a/src/or/or.h
+++ b/src/or/or.h
@@ -2841,6 +2841,8 @@ typedef struct port_cfg_t {
/** Appends to previous configuration for the same option, even if we
* would ordinary replace it. */
#define CONFIG_LINE_APPEND 1
+/* Removes all previous configuration for an option. */
+#define CONFIG_LINE_CLEAR 2
/** A linked list of lines in a config file. */
typedef struct config_line_t {
@@ -2848,7 +2850,7 @@ typedef struct config_line_t {
char *value;
struct config_line_t *next;
/** What special treatment (if any) does this line require? */
- unsigned int command:1;
+ unsigned int command:2;
/** If true, subsequent assignments to this linelist should replace
* it, not extend it. Set only on the first item in a linelist in an
* or_options_t. */