19 lines
516 B
Diff
19 lines
516 B
Diff
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diff -up dhcp-4.0.0/common/conflex.c.parse dhcp-4.0.0/common/conflex.c
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--- dhcp-4.0.0/common/conflex.c.parse 2008-01-16 15:26:09.000000000 -1000
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+++ dhcp-4.0.0/common/conflex.c 2008-01-16 16:02:48.000000000 -1000
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@@ -182,8 +182,12 @@ static int get_char (cfile)
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c = EOF;
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}
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} else {
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- c = cfile->inbuf [cfile->bufix];
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- cfile->bufix++;
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+ if (strlen(cfile->inbuf) >= (cfile->bufix + 1)) {
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+ c = EOF;
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+ } else {
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+ c = cfile->inbuf [cfile->bufix];
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+ cfile->bufix++;
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+ }
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}
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if (!cfile->ugflag) {
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