diff options
| author | P. J. McDermott <pj@pehjota.net> | 2016-02-21 01:48:17 (EST) |
|---|---|---|
| committer | P. J. McDermott <pj@pehjota.net> | 2016-02-21 01:48:17 (EST) |
| commit | 84c016a9ceb8742604ccb714de0c7fde6ad50d1b (patch) | |
| tree | acfab1f46b49831810f7efe11a920773503fb131 /parsing | |
| parent | 8cd31b6c6cfff683a7a47d925a74c8b9939c5e29 (diff) | |
| download | eggshell-84c016a9ceb8742604ccb714de0c7fde6ad50d1b.zip eggshell-84c016a9ceb8742604ccb714de0c7fde6ad50d1b.tar.gz eggshell-84c016a9ceb8742604ccb714de0c7fde6ad50d1b.tar.bz2 | |
Don't indent lines in generated code
Doing so can break here-documents.
Diffstat (limited to 'parsing')
| -rw-r--r-- | parsing/codegen.sh | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/parsing/codegen.sh b/parsing/codegen.sh index 0e32987..2b5f904 100644 --- a/parsing/codegen.sh +++ b/parsing/codegen.sh @@ -74,7 +74,13 @@ codegen_sub() IFS="${RS}" for t in ${array}; do toktext "${t}" - printf ' ' + case "${t%${US}*}" in + T_NEWLINE) + ;; + *) + printf ' ' + ;; + esac done unset IFS } @@ -108,7 +114,8 @@ parse_stack() 'C') # Command substitution sgetc # STX - array="${array}$(parse_stack)" + array="${array}$(parse_stack)." + array="${array%.}" ;; 'A') # Arithmetic expansion |