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s/numlen/log10/g

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Drew DeVault 2016-01-23 15:50:57 -05:00
parent ed68571815
commit 038bb8cc7c
5 changed files with 5 additions and 18 deletions
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3
sway/commands.c
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@ -14,6 +14,7 @@
#include <limits.h>
#include <float.h>
#include <libinput.h>
#include <math.h>
#include "stringop.h"
#include "layout.h"
#include "focus.h"
@ -1580,7 +1581,7 @@ static struct cmd_results *cmd_bar(int argc, char **argv) {
int i;
for (i = 0; i < config->bars->length; ++i) {
if (bar == config->bars->items[i]) {
const int len = 5 + numlen(i); // "bar-" + i + \0
const int len = 5 + log10(i) + 1; // "bar-" + i + \0
bar->id = malloc(len * sizeof(char));
snprintf(bar->id, len, "bar-%d", i);
break;