Try skipping $ signs in USDT specs

libbpf · Feb 14, 2025 · a1994e6 · a1994e6
1 parent 68bb92d
commit a1994e6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/check-match.awk b/tests/check-match.awk
@@ -5,7 +5,7 @@ function glob_to_regex(pat)
 	gsub(/\\/, "\\\\", pat);		# Escape backslashes
 	gsub(/\./, "\\.", pat);			# . -> \. (escape dot)
 	gsub(/\+/, "\\+", pat);			# + -> \+ (escape plus)
-	gsub(/\$/, "\\$", pat);			# $ -> \$ (escape dollar sign)
+	gsub(/\$/, "\\$?", pat);		# $ -> \$ (escape dollar sign and make it optional)
 	gsub(/\^/, "\\^", pat);			# ^ -> \^ (escape caret)
 	gsub(/\(/, "\\(", pat);			# ( -> \(
 	gsub(/\)/, "\\)", pat);			# ) -> \)