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| author | Peter Stephenson <pws@users.sourceforge.net> | 2004-04-06 09:25:17 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2004-04-06 09:25:17 +0000 |
| commit | 6fa6a1f865b56b1dee05d780c788686db3bd3c2a (patch) | |
| tree | a1c5b3279db9601e348222f006b5ac0b9b45d382 /Src/exec.c | |
| parent | 4688564c0a891a2e3fa73255cf907dd269a62a2e (diff) | |
| download | zsh-6fa6a1f865b56b1dee05d780c788686db3bd3c2a.tar.gz zsh-6fa6a1f865b56b1dee05d780c788686db3bd3c2a.zip | |
Peter Castro: Cygwin improvements for dynamic libraries, text/binary, paths
Diffstat (limited to 'Src/exec.c')
| -rw-r--r-- | Src/exec.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Src/exec.c b/Src/exec.c index 4bd6503bf..8256910b3 100644 --- a/Src/exec.c +++ b/Src/exec.c @@ -3662,6 +3662,7 @@ getfpfunc(char *s, int *ksh) { char **pp, buf[PATH_MAX]; off_t len; + off_t rlen; char *d; Eprog r; int fd; @@ -3681,12 +3682,12 @@ getfpfunc(char *s, int *ksh) if ((len = lseek(fd, 0, 2)) != -1) { d = (char *) zalloc(len + 1); lseek(fd, 0, 0); - if (read(fd, d, len) == len) { + if ((rlen = read(fd, d, len)) >= 0) { char *oldscriptname = scriptname; close(fd); - d[len] = '\0'; - d = metafy(d, len, META_REALLOC); + d[rlen] = '\0'; + d = metafy(d, rlen, META_REALLOC); scriptname = dupstring(s); r = parse_string(d); |