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Merge branch 'rewrite-sheet' of ssh://jmd@git.sv.gnu.org/srv/git/pspp into rewrite...
[pspp-builds.git]
/
src
/
data
/
variable.c
diff --git
a/src/data/variable.c
b/src/data/variable.c
index d14237d925c3442e4baa8bbf9204a09044f41818..ccbe65dc0ed9757be75091637bb346b276182d84 100644
(file)
--- a/
src/data/variable.c
+++ b/
src/data/variable.c
@@
-778,9
+778,15
@@
var_get_display_width (const struct variable *v)
/* Sets V's display width to DISPLAY_WIDTH. */
void
/* Sets V's display width to DISPLAY_WIDTH. */
void
-var_set_display_width (struct variable *v, int
display
_width)
+var_set_display_width (struct variable *v, int
new
_width)
{
{
- v->display_width = display_width;
+ int old_width = v->display_width;
+
+ v->display_width = new_width;
+
+ if ( old_width != new_width)
+ dict_var_display_width_changed (v);
+
dict_var_changed (v);
}
dict_var_changed (v);
}