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Make temp more readable on Linux

This commit is contained in:
Aaron Marcher 2018-05-20 00:30:16 +02:00
parent 951ea4e304
commit 7873b3b132
1 changed files with 5 additions and 2 deletions
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7
components/temperature.c
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@ -9,8 +9,11 @@
{
int temp;
return (pscanf(file, "%d", &temp) == 1) ?
bprintf("%d°C", temp / 1000) : NULL;
if(pscanf(file, "%d", &temp) != 1) {
return NULL;
}
return bprintf("%d°C", temp / 1000);
}
#elif defined(__OpenBSD__)
#include <errno.h>