etterfilter: fix regex to match a function call

Ettercap · Feb 4, 2024 · 805f22b · 805f22b
1 parent f03a117
commit 805f22b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/utils/etterfilter/ef_syntax.l b/utils/etterfilter/ef_syntax.l
@@ -41,7 +41,7 @@
 %option  noinput
 
 OFFSET         [[:alnum:]]+\.[A-Za-z]+[\.[A-Za-z]+]*
-FUNCTION       [a-z_]+\([^)]+\)
+FUNCTION       [a-z_]+\([^)]*\)
 CONST          [0-9]+|0x[0-9a-fA-F]+|[A-Z6]+
 STRING         \"([^\0"\\]*(\\.[^\0"\\]*)*)\"
 IPADDR         \'[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\'