confini-js

commit 10582c30b53de823811106962a4419f54d2e636c
parent 092866b8d4290491275abb84aa5a58e738c2b6c8
Author: nolash <dev@holbrook.no>
Date:   Thu, 10 Dec 2020 12:02:47 +0100

Fix rouge string 'undefined'

Diffstat:
M
CHANGELOG
 | 
2
++
M
package.json
 | 
2
+-
M
src/config.ts
 | 
5
++++-

3 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/CHANGELOG b/CHANGELOG
@@ -1,3 +1,5 @@
+* 0.0.5
+	- Remove rouge concat of string literal 'undefined' in env var
 * 0.0.4
 	- Continue on unmatched file name
 * 0.0.3
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "confini",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "Merge all ini configuration files from a folder",
   "main": "dist/index.js",
   "scripts": {
diff --git a/src/config.ts b/src/config.ts
@@ -39,7 +39,10 @@ class Config {
 					const kkk = k + '_' + kk;
 
 					let r = inid[k_section][k_directive];
-					const k_env = this.env_prefix + kkk
+					let k_env = kkk;
+					if (this.env_prefix !== undefined) {
+						k_env = this.env_prefix + '_' + k_env;
+					}
 					const env = process.env[k_env];
 					if (env !== undefined) {
 						console.debug('Environment variable ' + k_env + ' overrides ' + kkk);