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+ few additional check to avoid segfaults if ZIM file is not there

This commit is contained in:
kelson42 2011-07-27 19:25:25 +00:00
parent 97881fbbb6
commit 4b6caa48ce
1 changed files with 79 additions and 79 deletions
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12
src/common/kiwix/reader.cpp
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@ -206,6 +206,11 @@ namespace kiwix {
/* Get a content from a zim file */ /* Get a content from a zim file */
bool Reader::getContentByUrl(const string &urlStr, string &content, unsigned int &contentLength, string &contentType) { bool Reader::getContentByUrl(const string &urlStr, string &content, unsigned int &contentLength, string &contentType) {
bool retVal = false; bool retVal = false;
content="";
contentType="";
contentLength = 0;
if (this->zimFileHandler != NULL) {
const char *url = urlStr.c_str(); const char *url = urlStr.c_str();
/* Offset to visit the url */ /* Offset to visit the url */
@ -282,12 +287,7 @@ namespace kiwix {
/* Set return value */ /* Set return value */
retVal = true; retVal = true;
} else { }
/* The found article is not the good one */
content="";
contentType="";
contentLength = 0;
retVal = false;
} }
return retVal; return retVal;