From cd0c6153e0cae68d06a052ea84f3a965c25dde98 Mon Sep 17 00:00:00 2001 From: Peter Stephenson Date: Thu, 25 Oct 2012 08:54:31 +0000 Subject: 30735: array substitutions aren't simple: prevent crash on process substitution therein --- ChangeLog | 7 ++++++- Src/parse.c | 5 +++++ 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index c7dfa0695..72e45a925 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2012-10-25 Peter Stephenson + + * 30735: Src/parse.c: array assignments aren't simple because + they can contain process substitutions. + 2012-10-19 Peter Stephenson * Roman Kaminski: 30738: Completion/Unix/Command/_bzr: send @@ -287,5 +292,5 @@ ***************************************************** * This is used by the shell to define $ZSH_PATCHLEVEL -* $Revision: 1.5750 $ +* $Revision: 1.5751 $ ***************************************************** diff --git a/Src/parse.c b/Src/parse.c index 096faa072..0f5d99cef 100644 --- a/Src/parse.c +++ b/Src/parse.c @@ -1610,6 +1610,11 @@ par_simple(int *complex, int nr) } else if (tok == ENVARRAY) { int oldcmdpos = incmdpos, n, type2; + /* + * We consider array setting complex because it can + * contain process substitutions, which need a valid job. + */ + *complex = c = 1; p = ecadd(0); incmdpos = 0; if ((type2 = strlen(tokstr) - 1) && tokstr[type2] == '+') { -- cgit 1.4.1