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https://issues.apache.org/jira/browse/THRIFT-198?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alexander Shigin updated THRIFT-198:
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Description:
{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}
was:
{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}
> condition is always true in t_html_generator::print_doc
> -------------------------------------------------------
>
> 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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