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authorKim Alvefur <zash@zash.se>2022-05-08 18:04:50 +0200
committerKim Alvefur <zash@zash.se>2022-05-08 18:04:50 +0200
commitd05af9f2b54d292b49b694d8317152f4339f7076 (patch)
tree1a88bba24f31ae96d8676884258c17430884b812 /teal-src/util
parent11638f57e2c86a63c5f0ace88aac52429061b200 (diff)
downloadprosody-d05af9f2b54d292b49b694d8317152f4339f7076.tar.gz
prosody-d05af9f2b54d292b49b694d8317152f4339f7076.zip
util.jsonpointer: Fix off-by-one in array resolution
Fixes #1753 Not known to be used anywhere
Diffstat (limited to 'teal-src/util')
-rw-r--r--teal-src/util/jsonpointer.tl2
1 files changed, 1 insertions, 1 deletions
diff --git a/teal-src/util/jsonpointer.tl b/teal-src/util/jsonpointer.tl
index 7b9db760..c21e1fbf 100644
--- a/teal-src/util/jsonpointer.tl
+++ b/teal-src/util/jsonpointer.tl
@@ -24,7 +24,7 @@ local function resolve_json_pointer(ref : table, path : string) : any, ptr_error
elseif idx is integer then
local i = tonumber(token)
if token == "-" then i = #ref + 1 end
- new_ref = ref[i]
+ new_ref = ref[i+1]
else
return nil, "invalid-table"
end