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| author | Tanaka Akira <akr@users.sourceforge.net> | 1999-08-27 18:24:28 +0000 |
|---|---|---|
| committer | Tanaka Akira <akr@users.sourceforge.net> | 1999-08-27 18:24:28 +0000 |
| commit | 878966e6b94b1b5222be9100af8d84fa3479e4a7 (patch) | |
| tree | 2c209c6a67686abd9478e4a95c43b52090a4db69 /Src | |
| parent | 408695927c860762fe23d29090d176ccfb460ff7 (diff) | |
| download | zsh-878966e6b94b1b5222be9100af8d84fa3479e4a7.tar.gz zsh-878966e6b94b1b5222be9100af8d84fa3479e4a7.tar.xz zsh-878966e6b94b1b5222be9100af8d84fa3479e4a7.zip | |
manual/7521
Diffstat (limited to 'Src')
| -rw-r--r-- | Src/exec.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/Src/exec.c b/Src/exec.c index f2897499e..4ebbf1307 100644 --- a/Src/exec.c +++ b/Src/exec.c @@ -617,9 +617,15 @@ isreallycom(Cmdnam cn) { char fullnam[MAXCMDLEN]; - strcpy(fullnam, cn->u.name ? *(cn->u.name) : ""); - strcat(fullnam, "/"); - strcat(fullnam, cn->nam); + if (cn->flags & HASHED) + strcpy(fullnam, cn->u.cmd); + else if (!cn->u.name) + return 0; + else { + strcpy(fullnam, cn->u.name); + strcat(fullnam, "/"); + strcat(fullnam, cn->nam); + } return iscom(fullnam); } @@ -1685,8 +1691,7 @@ execcmd(Cmd cmd, int input, int output, int how, int last1) char *cmdarg = (char *) peekfirst(args); hn = cmdnamtab->getnode(cmdnamtab, cmdarg); - if (hn && trycd && !(((Cmdnam)hn)->flags & HASHED) && - !isreallycom((Cmdnam)hn)) { + if (hn && trycd && !isreallycom((Cmdnam)hn)) { cmdnamtab->removenode(cmdnamtab, cmdarg); cmdnamtab->freenode(hn); hn = NULL; |