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| author | Jari Aalto <jari.aalto@cante.net> | 2000-03-17 21:46:59 +0000 |
|---|---|---|
| committer | Jari Aalto <jari.aalto@cante.net> | 2009-09-12 16:46:53 +0000 |
| commit | bb70624e964126b7ac4ff085ba163a9c35ffa18f (patch) | |
| tree | ba2dd4add13ada94b1899c6d4aca80195b80b74b /lib/sh/getenv.c | |
| parent | b72432fdcc59300c6fe7c9d6c8a31ad3447933f5 (diff) | |
| download | android_external_bash-bb70624e964126b7ac4ff085ba163a9c35ffa18f.tar.gz android_external_bash-bb70624e964126b7ac4ff085ba163a9c35ffa18f.tar.bz2 android_external_bash-bb70624e964126b7ac4ff085ba163a9c35ffa18f.zip | |
Imported from ../bash-2.04.tar.gz.
Diffstat (limited to 'lib/sh/getenv.c')
| -rw-r--r-- | lib/sh/getenv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/sh/getenv.c b/lib/sh/getenv.c index 6353615..3d81ee4 100644 --- a/lib/sh/getenv.c +++ b/lib/sh/getenv.c @@ -56,7 +56,7 @@ getenv (name) { FREE (last_tempenv_value); - last_tempenv_value = savestring (value_cell (var)); + last_tempenv_value = value_cell (var) ? savestring (value_cell (var)) : (char *)NULL; dispose_variable (var); return (last_tempenv_value); } |