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Return NULL if file doesnt open in deb_extract

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Glenn L McGrath 2001-07-13 18:16:57 +00:00
parent cfeb08a193
commit 3d46224b78
1 changed files with 3 additions and 1 deletions
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4
libbb/unarchive.c
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@ -568,7 +568,9 @@ char *deb_extract(const char *package_filename, FILE *out_stream,
/* open the debian package to be worked on */ /* open the debian package to be worked on */
deb_stream = wfopen(package_filename, "r"); deb_stream = wfopen(package_filename, "r");
if (deb_stream == NULL) {
return(NULL);
}
/* set the buffer size */ /* set the buffer size */
setvbuf(deb_stream, NULL, _IOFBF, 0x8000); setvbuf(deb_stream, NULL, _IOFBF, 0x8000);