diff options
| author | Ivan Timofeev <timofeev.i.s@gmail.com> | 2012-08-07 10:06:04 +0400 |
|---|---|---|
| committer | Ivan Timofeev <timofeev.i.s@gmail.com> | 2012-08-07 10:07:51 +0400 |
| commit | a9210660294dd40c18814f59106164d548416032 (patch) | |
| tree | b48b23267f057932ef09b6b2b00083f90d87ca40 /l10ntools | |
| parent | 988b6b4406c64cdf35fb089de25d869a9108b174 (diff) | |
fix crash on start
Change-Id: Ieee907d38711761f4770b802f54bd38c4e807807
Diffstat (limited to 'l10ntools')
| -rw-r--r-- | l10ntools/source/help/HelpCompiler.cxx | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/l10ntools/source/help/HelpCompiler.cxx b/l10ntools/source/help/HelpCompiler.cxx index e28ac9201c88..2a5fda5a79ce 100644 --- a/l10ntools/source/help/HelpCompiler.cxx +++ b/l10ntools/source/help/HelpCompiler.cxx @@ -55,9 +55,12 @@ HelpCompiler::HelpCompiler(StreamTable &in_streamTable, const fs::path &in_input { xmlKeepBlanksDefaultValue = 0; char* guitmp = getenv("GUI"); - gui = (strcmp(guitmp, "UNX") ? gui : "UNIX"); - gui = (strcmp(guitmp, "MAC") ? gui : "MAC"); - gui = (strcmp(guitmp, "WNT") ? gui : "WIN"); + if (guitmp) + { + gui = (strcmp(guitmp, "UNX") ? gui : "UNIX"); + gui = (strcmp(guitmp, "MAC") ? gui : "MAC"); + gui = (strcmp(guitmp, "WNT") ? gui : "WIN"); + } } xmlDocPtr HelpCompiler::getSourceDocument(const fs::path &filePath) |