dont-try-to-OR-after-source

If you have the following example code:

set -e
 
failingFunc() {
  echo "failingFunc will return 1"
  return 1
}
 
failing-main_MAIN() {
  echo "PrintA, will 'return 1', on next line."
 
  failingFunc
 
  echo "PrintB, will should NOT be printed. (after 'return 1')"
}
 
failing-main_MAIN

You expect set -e to guarantee an exit (Refer to set-e) when function returns non 0 return code. Not reaching ‘PrintB’. However, if you were to source the file and use ’||’ operator after the sourcing.

Such as:

source ./failing-main.sh || echo "Added || after failing main."

You would in fact see the following output:

PrintA, will 'return 1', on next line.
failingFunc will return 1
PrintB, will should NOT be printed. (after 'return 1')

Working example

gt.sandbox.checkout.commit.cleanly 7c3b984 \
&& cd shell/bash \
&& source ./failing-main.sh || echo "Added || after failing main."

Instead

??