weird bug in small for loop and here documents and bash-4.x

i have a small bit of code in a function: foo() { local f for f in src/assembler.S src/assembler_opt.S ; do cat <<-EOF >> ${f} #ifdef __ELF__ .section .note.GNU-stack,"",%progbits #endif EOF done

Bash-4.0 Official Patch 38

BASH PATCH REPORT = Bash-Release: 4.0 Patch-ID: bash40-038 Bug-Reported-by:wer...@suse.de Bug-Reference-ID: <201002251238.o1pccycg016...@boole.suse.de> Bug-Reference-URL: http://lists.gnu.org/arc

Bash-3.2 Official Patch 51

BASH PATCH REPORT = Bash-Release: 3.2 Patch-ID: bash32-051 Bug-Reported-by:wer...@suse.de Bug-Reference-ID: <201002251238.o1pccycg016...@boole.suse.de> Bug-Reference-URL: http://lists.gnu.org/archive/htm