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| -rw-r--r-- | ChangeLog | 2 | ||||
| -rw-r--r-- | Src/parse.c | 3 |
2 files changed, 5 insertions, 0 deletions
@@ -1,5 +1,7 @@ 2022-06-08 Bart Schaefer <schaefer@zsh.org> + * 50341: Src/parse.c: disallow here-doc markers containing newline + * 50335: Functions/Misc/zargs: simplify "wait" usage, fix signal handling for functions used as the command. diff --git a/Src/parse.c b/Src/parse.c index d612b7e17..5054e59d5 100644 --- a/Src/parse.c +++ b/Src/parse.c @@ -2248,6 +2248,9 @@ par_redir(int *rp, char *idstring) struct heredocs **hd; int htype = type; + if (strchr(tokstr, '\n')) + YYERROR(ecused); + /* * Add two here for the string to remember the HERE * terminator in raw and munged form. |