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r2601: avoid free()ing unallocated memory by mistake

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(This used to be commit e502b276ae)
This commit is contained in:
Simo Sorce
2004-09-24 17:42:46 +00:00
committed by Gerald (Jerry) Carter
parent df99e4bb37
commit 567ed4e718
1 changed files with 6 additions and 1 deletions
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7
source4/lib/xfile.c
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@ -135,7 +135,12 @@ int x_fclose(XFILE *f)
memset(f->buf, 0, f->bufsize);
SAFE_FREE(f->buf);
}
SAFE_FREE(f);
/* check the file descriptor given to the function is NOT one of the static
* descriptor of this libreary or we will free unallocated memory
* --sss */
if (f != x_stdin && f != x_stdout && f != x_stderr) {
SAFE_FREE(f);
}
return ret;
}