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| author | Axel Beckert <abe@deuxchevaux.org> | 2016-01-24 17:19:53 +0100 |
|---|---|---|
| committer | Axel Beckert <abe@deuxchevaux.org> | 2016-01-24 17:19:53 +0100 |
| commit | 86ca06fb4b5a835caac37700952207db4c5073cd (patch) | |
| tree | c2686e6d126d59052310c6bb7cd8df6d76fa0fca /Src/hashtable.c | |
| parent | 370659ae9ae918a07a7950bbc2827b2593126f7d (diff) | |
| parent | d18ce35d060163ea0d531170b65e1c38311af166 (diff) | |
| download | zsh-86ca06fb4b5a835caac37700952207db4c5073cd.tar.gz zsh-86ca06fb4b5a835caac37700952207db4c5073cd.zip | |
Merge branch 'upstream' at 5.2-dev-1 into debian
Diffstat (limited to 'Src/hashtable.c')
| -rw-r--r-- | Src/hashtable.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Src/hashtable.c b/Src/hashtable.c index 2d1ff87cb..0664c3694 100644 --- a/Src/hashtable.c +++ b/Src/hashtable.c @@ -1276,6 +1276,15 @@ printaliasnode(HashNode hn, int printflags) } if (printflags & PRINT_LIST) { + /* Fast fail on unrepresentable values. */ + if (strchr(a->node.nam, '=')) { + zwarn("invalid alias '%s' encountered while printing aliases", + a->node.nam); + /* ### TODO: Return an error status to the C caller */ + return; + } + + /* Normal path. */ printf("alias "); if (a->node.flags & ALIAS_SUFFIX) printf("-s "); |