Correct error_code in err_report (#124) (#125)

CHANGELOG.md

@@ -13,6 +13,7 @@ Unplanned.
 Released: TBA. 
 [Diff](https://github.com/kvz/bash3boilerplate/compare/v2.4.1...master).
 
+- [x] Capture correct error_code in err_report (#124, @eval)
 - [ ]
 
 ## v2.4.1

README.md

@@ -167,6 +167,8 @@ We are looking for endorsements! Are you also using b3bp? [Let us know](https://
 - [Germain Masse](https://github.com/gmasse)
 - [A. G. Madi](https://github.com/warpengineer)
 - [Lukas Stockner](mailto:oss@genesiscloud.com)
+- [Gert Goet](https://github.com/eval)
+
 
 ## License
 

example.sh

@@ -61,8 +61,7 @@ trap __b3bp_cleanup_before_exit EXIT
 
 # requires `set -o errtrace`
 __b3bp_err_report() {
-    local error_code
-    error_code=${?}
+    local error_code=${?}
     # shellcheck disable=SC2154
     error "Error in ${__file} in function ${1} on line ${2}"
     exit ${error_code}

main.sh

@@ -360,8 +360,7 @@ trap __b3bp_cleanup_before_exit EXIT
 
 # requires `set -o errtrace`
 __b3bp_err_report() {
-    local error_code
-    error_code=${?}
+    local error_code=${?}
     error "Error in ${__file} in function ${1} on line ${2}"
     exit ${error_code}
 }