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Diffstat (limited to 'winsup/cygwin/spawn.cc')
| -rw-r--r-- | winsup/cygwin/spawn.cc | 2 |
1 files changed, 2 insertions, 0 deletions
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); |