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| author | Charles Blake <charlechaud@gmail.com> | 2019-03-16 16:01:57 -0400 |
|---|---|---|
| committer | Peter Stephenson <p.stephenson@samsung.com> | 2019-03-19 14:09:50 +0000 |
| commit | 084bf17c4bc28a2a651c69fdc9a5bdd6473c3b04 (patch) | |
| tree | ea2a86ac93a5c3b1aa670d10bf89124a052b45dd | |
| parent | 73b29f079b50412700727e0f77991506c03d19fe (diff) | |
| download | zsh-084bf17c4bc28a2a651c69fdc9a5bdd6473c3b04.tar.gz zsh-084bf17c4bc28a2a651c69fdc9a5bdd6473c3b04.tar.xz zsh-084bf17c4bc28a2a651c69fdc9a5bdd6473c3b04.zip | |
44132: don't hash commands beginning with /
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | Doc/Zsh/builtins.yo | 4 | ||||
| -rw-r--r-- | Src/exec.c | 2 |
3 files changed, 9 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 2196db3de..d478b3307 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2019-03-19 Peter Stephenson <p.stephenson@samsung.com> + * Charles Blake: 44132: Src/exec.c, Doc/Zsh/builtins.yo: don't + hash commands beginning with a '/'. + * 44142: Src/hist.c: fix bug stripping spaces on line with only comment. diff --git a/Doc/Zsh/builtins.yo b/Doc/Zsh/builtins.yo index cc9832379..a926395ad 100644 --- a/Doc/Zsh/builtins.yo +++ b/Doc/Zsh/builtins.yo @@ -988,6 +988,10 @@ The choice of hash table to work on is determined by the tt(-d) option; without the option the command hash table is used, and with the option the named directory hash table is used. +Command paths starting with a tt(/) are never hashed, whether by explicit +use of the tt(hash) command or otherwise, but are always found +by direct look up in the file system. + Given no arguments, and neither the tt(-r) or tt(-f) options, the selected hash table will be listed in full. diff --git a/Src/exec.c b/Src/exec.c index 042ba065a..79ef83c1e 100644 --- a/Src/exec.c +++ b/Src/exec.c @@ -940,6 +940,8 @@ hashcmd(char *arg0, char **pp) char *s, buf[PATH_MAX+1]; char **pq; + if (*arg0 == '/') + return NULL; for (; *pp; pp++) if (**pp == '/') { s = buf; |