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Clear trailing whitespace from the cpu features string

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Chris Robinson 2017-02-07 11:19:41 -08:00
parent c771b82a39
commit 317d135b96
1 changed files with 5 additions and 0 deletions
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5
Alc/helpers.c
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@ -242,11 +242,16 @@ void FillCPUCaps(ALuint capfilter)
char buf[256]; char buf[256];
while(fgets(buf, sizeof(buf), file) != NULL) while(fgets(buf, sizeof(buf), file) != NULL)
{ {
size_t len;
char *str; char *str;
if(strncmp(buf, "Features\t:", 10) != 0) if(strncmp(buf, "Features\t:", 10) != 0)
continue; continue;
len = strlen(buf);
while(len > 0 && isspace(buf[len-1]))
buf[--len] = 0;
TRACE("Got features string:%s\n", buf+10); TRACE("Got features string:%s\n", buf+10);
str = buf; str = buf;