condition is always true in t_html_generator::print_doc
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Key: THRIFT-198
URL: https://issues.apache.org/jira/browse/THRIFT-198
Project: Thrift
Issue Type: Bug
Components: Compiler (General)
Reporter: Alexander Shigin
Priority: Minor
{code}
unsigned int index;
while ((index = doc.find_first_of("\r\n")) != string::npos) {
{code}
string::npos is -1, but index declared as unsigned. GCC 4.2.1 throws warning:
{code}
src/generate/t_html_generator.cc: In member function 'void
t_html_generator::print_doc(t_doc*)':
src/generate/t_html_generator.cc:319: warning: comparison is always true due to
limited range of data type
{code}
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