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| author | okan <okan> | 2014-01-28 20:22:21 +0000 |
|---|---|---|
| committer | okan <okan> | 2014-01-28 20:22:21 +0000 |
| commit | c28467cda5323f2251ed16a407fd77b7ec9e5ba6 (patch) | |
| tree | a9b96f700a88b5d5e7532735655df1fdd7a572d5 /parse.y | |
| parent | df15337a9f180e41d5489ad9d45fc39ed3cdd335 (diff) | |
| download | cwm-c28467cda5323f2251ed16a407fd77b7ec9e5ba6.tar.gz cwm-c28467cda5323f2251ed16a407fd77b7ec9e5ba6.tar.xz cwm-c28467cda5323f2251ed16a407fd77b7ec9e5ba6.zip | |
Check ignore windowname for truncation and provide user feedback during
config parse; based on a discussion with Tiago Cunha.
Diffstat (limited to 'parse.y')
| -rw-r--r-- | parse.y | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/parse.y b/parse.y index 984f6bc..672a896 100644 --- a/parse.y +++ b/parse.y @@ -151,7 +151,11 @@ main : FONTNAME STRING { free($3); } | IGNORE STRING { - conf_ignore(conf, $2); + if (!conf_ignore(conf, $2)) { + yyerror("ignore windowname too long"); + free($2); + YYERROR; + } free($2); } | BIND STRING string { |