diff options
| author | Georg Brandl <georg@python.org> | 2006-02-20 17:37:36 (GMT) |
|---|---|---|
| committer | Georg Brandl <georg@python.org> | 2006-02-20 17:37:36 (GMT) |
| commit | e393bf6fe30acff8168d78a09661453046aadec1 (patch) | |
| tree | 7c13c1212736d9dc1b2ad445bdd031f5c5f17e37 /Modules/getpath.c | |
| parent | 69774c212a35c5b271729a47dc9ae2fc6d7cef29 (diff) | |
| download | cpython-e393bf6fe30acff8168d78a09661453046aadec1.zip cpython-e393bf6fe30acff8168d78a09661453046aadec1.tar.gz cpython-e393bf6fe30acff8168d78a09661453046aadec1.tar.bz2 | |
Patch #931938: prevent setting sys.prefix to ""
Diffstat (limited to 'Modules/getpath.c')
| -rw-r--r-- | Modules/getpath.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Modules/getpath.c b/Modules/getpath.c index 3264e24..4716d15 100644 --- a/Modules/getpath.c +++ b/Modules/getpath.c @@ -628,6 +628,10 @@ calculate_path(void) if (pfound > 0) { reduce(prefix); reduce(prefix); + /* The prefix is the root directory, but reduce() chopped + * off the "/". */ + if (!prefix[0]) + strcpy(prefix, separator); } else strncpy(prefix, PREFIX, MAXPATHLEN); @@ -636,6 +640,8 @@ calculate_path(void) reduce(exec_prefix); reduce(exec_prefix); reduce(exec_prefix); + if (!exec_prefix[0]) + strcpy(exec_prefix, separator); } else strncpy(exec_prefix, EXEC_PREFIX, MAXPATHLEN); |