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-rw-r--r--src/core/special-vars.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/core/special-vars.h b/src/core/special-vars.h
index e55996b1..af02e121 100644
--- a/src/core/special-vars.h
+++ b/src/core/special-vars.h
@@ -5,6 +5,7 @@
#define PARSE_FLAG_GETNAME 0x01 /* return argument name instead of it's value */
#define PARSE_FLAG_ISSET_ANY 0x02 /* arg_used field specifies that at least one of the $variables was non-empty */
+#define PARSE_FLAG_ESCAPE_VARS 0x04 /* if any arguments/variables contain % chars, escape them with another % */
typedef char* (*SPECIAL_HISTORY_FUNC)
(const char *text, void *item, int *free_ret);