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It's unsigned, no need to check for negativity

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8455 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Brandon Low 2006-01-25 21:57:26 +00:00
parent e40900df01
commit 906bfb4c7e
1 changed files with 3 additions and 7 deletions
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10
apps/gui/gwps-common.c
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@ -646,13 +646,9 @@ static char* get_tag(struct wps_data* wps_data,
case 'v': /* battery voltage */ case 'v': /* battery voltage */
{ {
int v = battery_voltage(); unsigned int v = battery_voltage();
if (v > -1) snprintf(buf, buf_size, "%d.%02d", v/100, v%100);
{ return buf;
snprintf(buf, buf_size, "%d.%02d", v/100, v%100);
return buf;
} else
return "?";
} }
case 't': /* estimated battery time */ case 't': /* estimated battery time */