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David Rose 2000-11-21 00:27:53 +00:00
parent 2ede38216f
commit 074450cbce
1 changed files with 5 additions and 5 deletions
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10
pandatool/src/cvscopy/cvsSourceDirectory.cxx
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@ -97,13 +97,13 @@ get_rel_to(const CVSSourceDirectory *other) const {
while (a->_depth > b->_depth) {
prefix += "../";
a = a->_parent;
assert(a != (CVSSourceDirectory *)NULL);
nassertr(a != (CVSSourceDirectory *)NULL, string());
}
while (b->_depth > a->_depth) {
postfix = b->_dirname + "/" + postfix;
b = b->_parent;
assert(b != (CVSSourceDirectory *)NULL);
nassertr(b != (CVSSourceDirectory *)NULL, string());
}
while (a != b) {
@ -111,12 +111,12 @@ get_rel_to(const CVSSourceDirectory *other) const {
postfix = b->_dirname + "/" + postfix;
a = a->_parent;
b = b->_parent;
assert(a != (CVSSourceDirectory *)NULL);
assert(b != (CVSSourceDirectory *)NULL);
nassertr(a != (CVSSourceDirectory *)NULL, string());
nassertr(b != (CVSSourceDirectory *)NULL, string());
}
string result = prefix + postfix;
assert(!result.empty());
nassertr(!result.empty(), string());
return result.substr(0, result.length() - 1);
}