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entropy: close fp1 on fp2 open failure

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git-svn-id: https://conky.svn.sourceforge.net/svnroot/conky/trunk/conky1@801 7f574dfc-610e-0410-a909-a81674777703
This commit is contained in:
Philip Kovacs 2006-12-01 22:47:40 +00:00
parent afcae6eba5
commit 90f79edbea
1 changed files with 7 additions and 2 deletions
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9
src/linux.c
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@ -1767,10 +1767,15 @@ void update_entropy (void)
info.entropy.entropy_avail=0; info.entropy.entropy_avail=0;
info.entropy.poolsize=0; info.entropy.poolsize=0;
if ( ((fp1 = open_file (entropy_avail, &rep))==NULL) || if ((fp1 = open_file (entropy_avail, &rep))==NULL)
((fp2 = open_file (entropy_poolsize, &rep))==NULL) )
return; return;
if ((fp2 = open_file (entropy_poolsize, &rep))==NULL)
{
fclose (fp1);
return;
}
fscanf (fp1, "%u", &info.entropy.entropy_avail); fscanf (fp1, "%u", &info.entropy.entropy_avail);
fscanf (fp2, "%u", &info.entropy.poolsize); fscanf (fp2, "%u", &info.entropy.poolsize);