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-rw-r--r--lib/command_lex.l4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/command_lex.l b/lib/command_lex.l
index ce09c5bf28..9f47d96a84 100644
--- a/lib/command_lex.l
+++ b/lib/command_lex.l
@@ -4,12 +4,12 @@
extern void set_buffer_string(const char *);
%}
-WORD [a-z][-_a-z0-9]+
+WORD [-+a-z\*][-+_a-zA-Z0-9\*]*
IPV4 A\.B\.C\.D
IPV4_PREFIX A\.B\.C\.D\/M
IPV6 X:X::X:X
IPV6_PREFIX X:X::X:X\/M
-VARIABLE [A-Z][A-Z_:]+
+VARIABLE [A-Z][-_a-zA-Z:0-9]+
NUMBER [0-9]{1,20}
RANGE \({NUMBER}\-{NUMBER}\)