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Don't print a total weight of 0 in the weight column

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For consistency with the rest of the dive_list we should interpret "no
weight systems recorded" as "no information" and therefore print nothing
instead of printing a total weight of "0" for these dives.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2012-08-10 13:43:16 -07:00
parent 19621bf481
commit 3c542b5a41
1 changed files with 4 additions and 1 deletions
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5
divelist.c
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@ -294,7 +294,10 @@ static void weight_data_func(GtkTreeViewColumn *col,
gtk_tree_model_get(model, iter, DIVE_INDEX, &indx, -1);
dive = get_dive(indx);
value = get_weight_units(total_weight(dive), &decimals, NULL);
snprintf(buffer, sizeof(buffer), "%.*f", decimals, value);
if (value == 0.0)
*buffer = '\0';
else
snprintf(buffer, sizeof(buffer), "%.*f", decimals, value);
g_object_set(renderer, "text", buffer, NULL);
}