diff options
Diffstat (limited to 'winsup/cygwin/environ.cc')
| -rw-r--r-- | winsup/cygwin/environ.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/winsup/cygwin/environ.cc b/winsup/cygwin/environ.cc index 612e7e13e..31f87ad2d 100644 --- a/winsup/cygwin/environ.cc +++ b/winsup/cygwin/environ.cc @@ -113,11 +113,12 @@ posify (char **here, const char *value) { char *src = *here; win_env *conv; - int len = strcspn (src, "=") + 1; if (!(conv = getwinenv (src))) return; + int len = strcspn (src, "=") + 1; + /* Turn all the items from c:<foo>;<bar> into their mounted equivalents - if there is one. */ |