From 1d04fdfce6edea685596fbb18920799c70f1d7fa Mon Sep 17 00:00:00 2001 From: Yuya Higashi Date: Mon, 26 Dec 2022 09:18:15 +0900 Subject: [PATCH] virt-top: fix to parse init-file correctly This fixes the following runtime error when parsing init-file. $ virt-top --init-file <(echo "sort id") Error: Invalid_argument("String.sub / Bytes.sub") Raised at Stdlib.invalid_arg in file "stdlib.ml", line 30, characters 20-45 Called from Stdlib__String.sub in file "string.ml" (inlined), line 50, characters 2-23 Called from Utils.split in file "utils.ml", line 82, characters 24-68 Called from Utils.read_config_file.(fun) in file "utils.ml", line 114, characters 23-37 Called from Stdlib__List.map in file "list.ml", line 92, characters 20-23 Called from Top.start_up.try_to_read_init_file in file "top.ml", line 153, characters 17-42 Called from Main.script_mode in file "main.ml", line 37, characters 6-17 Signed-off-by: Yuya Higashi --- src/utils.ml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/utils.ml b/src/utils.ml index 1f00803..8dfb255 100644 --- a/src/utils.ml +++ b/src/utils.ml @@ -79,7 +79,7 @@ let trim ?(test = isspace) str = let split str sep = try let i = String.index str sep in - String.sub str 0 i, String.sub str (i+1) (String.length str - 1) + String.sub str 0 i, String.sub str (i+1) (String.length str - i - 1) with Not_found -> str, "" -- 1.8.3.1