diff options
| author | Christopher Faylor <me@cgf.cx> | 2014-05-03 23:58:20 +0400 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2014-05-03 23:58:20 +0400 |
| commit | d8b41bc3d074f0e84fd4645a88d4335f6a41417f (patch) | |
| tree | 442be73f64ff9e2588877e9a04fd370d79ddc974 /winsup | |
| parent | b0aa67c40e38a89b7675eeb07c8ce354b811f1e4 (diff) | |
* spawn.cc (av::setup): Eat trailing whitespace on #! script.
Diffstat (limited to 'winsup')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 4 | ||||
| -rw-r--r-- | winsup/cygwin/spawn.cc | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index c0ea6b997..c68f7f8f5 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,7 @@ +2014-05-03 Christopher Faylor <me.cygwin2014@cgf.cx> + + * spawn.cc (av::setup): Eat trailing whitespace on #! script. + 2014-05-02 Christopher Faylor <me.cygwin2014@cgf.cx> * fhandler_dsp.cc (ioctl): Use _ioctl for recursive call. diff --git a/winsup/cygwin/spawn.cc b/winsup/cygwin/spawn.cc index 6aef64440..0482a68c8 100644 --- a/winsup/cygwin/spawn.cc +++ b/winsup/cygwin/spawn.cc @@ -1169,6 +1169,8 @@ av::setup (const char *prog_arg, path_conv& real_path, const char *ext, { ptr += strspn (ptr, " \t"); size_t len = strcspn (ptr, "\r\n"); + while (ptr[len - 1] == ' ' || ptr[len - 1] == '\t') + len--; if (len) { char *namebuf = (char *) alloca (len + 1); |