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| author | Corinna Vinschen <corinna@vinschen.de> | 2006-02-08 14:13:28 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2006-02-08 14:13:28 +0000 |
| commit | e699adfce59f4d49c18af0d6fa240ad068c26b05 (patch) | |
| tree | 0f5c3dc5f449d99d15a8b54b497fef83ff5032d6 | |
| parent | 86fdf2166a57d370c80225ca642e5b7c42c7c19c (diff) | |
| download | cygnal-e699adfce59f4d49c18af0d6fa240ad068c26b05.tar.gz cygnal-e699adfce59f4d49c18af0d6fa240ad068c26b05.tar.bz2 cygnal-e699adfce59f4d49c18af0d6fa240ad068c26b05.zip | |
* cygcheck.cc (find_on_path): Create copy of rv on successful access
check, since rv can be reused in subsequent calls.
| -rw-r--r-- | winsup/utils/ChangeLog | 5 | ||||
| -rw-r--r-- | winsup/utils/cygcheck.cc | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/winsup/utils/ChangeLog b/winsup/utils/ChangeLog index 9a5e01899..3eadd6b84 100644 --- a/winsup/utils/ChangeLog +++ b/winsup/utils/ChangeLog @@ -1,3 +1,8 @@ +2006-02-08 Corinna Vinschen <corinna@vinschen.de> + + * cygcheck.cc (find_on_path): Create copy of rv on successful access + check, since rv can be reused in subsequent calls. + 2006-01-19 Christopher Faylor <cgf@timesys.com> * cygcheck.cc (common_paths): Add "patch". diff --git a/winsup/utils/cygcheck.cc b/winsup/utils/cygcheck.cc index 42c6556a4..44e06321e 100644 --- a/winsup/utils/cygcheck.cc +++ b/winsup/utils/cygcheck.cc @@ -275,7 +275,7 @@ find_on_path (char *file, char *default_extension, return fn; strcpy (rv, fn); strcat (rv, default_extension); - return access (rv, F_OK) == 0 ? rv : fn; + return access (rv, F_OK) == 0 ? strdup (rv) : fn; } if (strchr (file, '.')) |