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| author | okan <okan> | 2014-01-24 22:38:02 +0000 |
|---|---|---|
| committer | okan <okan> | 2014-01-24 22:38:02 +0000 |
| commit | 5fd119daea8de1e84f382e7651c996fd861974b9 (patch) | |
| tree | de65598674fad017b2c1ea457480a5c7ab7c6be8 /parse.y | |
| parent | 371902b3c9fc6c7419f8134e96d67c8735726ff2 (diff) | |
| parent | 6f103498437d2b2b9eeee66be168a1cc0144bdff (diff) | |
| download | cwm-5fd119daea8de1e84f382e7651c996fd861974b9.tar.gz cwm-5fd119daea8de1e84f382e7651c996fd861974b9.tar.xz cwm-5fd119daea8de1e84f382e7651c996fd861974b9.zip | |
cvsimport
Diffstat (limited to 'parse.y')
| -rw-r--r-- | parse.y | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/parse.y b/parse.y index 188c090..6fbeb8d 100644 --- a/parse.y +++ b/parse.y @@ -118,21 +118,21 @@ main : FONTNAME STRING { conf->flags |= CONF_STICKY_GROUPS; } | BORDERWIDTH NUMBER { - if ($2 < 0) { + if ($2 < 0 || $2 > UINT_MAX) { yyerror("invalid borderwidth: %d", $2); YYERROR; } conf->bwidth = $2; } | MOVEAMOUNT NUMBER { - if ($2 < 0) { + if ($2 < 0 || $2 > INT_MAX) { yyerror("invalid movemount: %d", $2); YYERROR; } conf->mamount = $2; } | SNAPDIST NUMBER { - if ($2 < 0) { + if ($2 < 0 || $2 > INT_MAX) { yyerror("invalid snapdist: %d", $2); YYERROR; } @@ -167,7 +167,10 @@ main : FONTNAME STRING { free($3); } | GAP NUMBER NUMBER NUMBER NUMBER { - if ($2 < 0 || $3 < 0 || $4 < 0 || $5 < 0) { + if ($2 < 0 || $2 > INT_MAX || + $3 < 0 || $3 > INT_MAX || + $4 < 0 || $4 > INT_MAX || + $5 < 0 || $5 > INT_MAX) { yyerror("invalid gap: %d %d %d %d", $2, $3, $4, $5); YYERROR; |