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| author | Jari Aalto <jari.aalto@cante.net> | 1997-09-22 20:22:27 +0000 |
|---|---|---|
| committer | Jari Aalto <jari.aalto@cante.net> | 2009-09-12 16:46:51 +0000 |
| commit | e8ce775db824de329b81293b4e5d8fbd65624528 (patch) | |
| tree | 4b20c4dc766f5172b65ca1bc16ae1b6d48920fa1 /builtins/setattr.def | |
| parent | d166f048818e10cf3799aa24a174fb22835f1acc (diff) | |
| download | android_external_bash-e8ce775db824de329b81293b4e5d8fbd65624528.tar.gz android_external_bash-e8ce775db824de329b81293b4e5d8fbd65624528.tar.bz2 android_external_bash-e8ce775db824de329b81293b4e5d8fbd65624528.zip | |
Imported from ../bash-2.01.1.tar.gz.
Diffstat (limited to 'builtins/setattr.def')
| -rw-r--r-- | builtins/setattr.def | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/builtins/setattr.def b/builtins/setattr.def index e465eec..d4068a3 100644 --- a/builtins/setattr.def +++ b/builtins/setattr.def @@ -326,7 +326,7 @@ show_var_attributes (var, pattr, nodefs) printf ("%s\n", named_function_string (var->name, function_cell (var), 1)); else { - x = double_quote (value_cell (var)); + x = double_quote (value_cell (var) ? value_cell (var) : ""); printf ("%s=%s\n", var->name, x); free (x); } @@ -366,7 +366,7 @@ set_var_attribute (name, attribute, undo) { if (tv = find_tempenv_variable (name)) { - var = bind_variable (tv->name, tv->value); + var = bind_variable (tv->name, tv->value ? tv->value : ""); dispose_variable (tv); } else |