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| author | Paul Eggert <eggert@cs.ucla.edu> | 2011-04-15 18:42:03 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2011-04-15 18:42:03 -0700 |
| commit | 9ac71959cbb35dd0e24001ea11e2d89db08f099c (patch) | |
| tree | adbe9e9b63eab28857cac1b26a18fbe93452fb6a /lwlib | |
| parent | 4d511c40f437adec6b8a635fe717605c1354f49c (diff) | |
| download | emacs-9ac71959cbb35dd0e24001ea11e2d89db08f099c.tar.gz | |
* lwlib.c (EXPLAIN, destroy_one_instance): Avoid "else;".
Diffstat (limited to 'lwlib')
| -rw-r--r-- | lwlib/ChangeLog | 2 | ||||
| -rw-r--r-- | lwlib/lwlib.c | 7 |
2 files changed, 6 insertions, 3 deletions
diff --git a/lwlib/ChangeLog b/lwlib/ChangeLog index d6a76a96471..cea02d79993 100644 --- a/lwlib/ChangeLog +++ b/lwlib/ChangeLog @@ -1,5 +1,7 @@ 2011-04-16 Paul Eggert <eggert@cs.ucla.edu> + * lwlib.c (EXPLAIN, destroy_one_instance): Avoid "else;". + * lwlib-utils.h, lwlib-utils.c (XtSafelyDestroyWidget): Remove; unused. * xlwmenu.c (XlwMenuSetValues): Rename/ move locals to avoid shadowing. diff --git a/lwlib/lwlib.c b/lwlib/lwlib.c index 290ce091301..90461c0ba51 100644 --- a/lwlib/lwlib.c +++ b/lwlib/lwlib.c @@ -422,7 +422,7 @@ safe_strcmp (const char *s1, const char *s2) (nc == STRUCTURAL_CHANGE ? "structural" : "???")))), \ nc, desc, a1, a2) #else -# define EXPLAIN(name, oc, nc, desc, a1, a2) +# define EXPLAIN(name, oc, nc, desc, a1, a2) ((void) 0) #endif @@ -912,8 +912,9 @@ destroy_one_instance (widget_instance *instance) xaw_destroy_instance (instance); else #endif - /* do not remove the empty statement */ - ; + { + /* Empty compound statement to terminate if-then-else chain. */ + } } free_widget_instance (instance); |