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fix a WML crash when an else statement was the last in an animation

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This commit is contained in:
Jérémy Rosen 2006-09-03 12:19:09 +00:00
parent ba5a1a48c6
commit 9d3c5cc012
1 changed files with 3 additions and 3 deletions
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6
src/unit_animation.cpp
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@ -52,8 +52,8 @@ config unit_animation::prepare_animation(const config &cfg,const std::string ani
expanded_chunk.append(*(*child).second); expanded_chunk.append(*(*child).second);
to_add.push_back(expanded_chunk); to_add.push_back(expanded_chunk);
child++; child++;
if(*(*child).first == "else") { if(child != analyzed_anim.ordered_end() && *(*child).first == "else") {
while(*(*child).first == "else") { while(child != analyzed_anim.ordered_end() && *(*child).first == "else") {
expanded_chunk = expanded_anim; expanded_chunk = expanded_anim;
// add the content of else to the stored one // add the content of else to the stored one
expanded_chunk.append(*(*child).second); expanded_chunk.append(*(*child).second);
@ -63,7 +63,7 @@ config unit_animation::prepare_animation(const config &cfg,const std::string ani
} }
} else { } else {
// add an animw with the if part removed // add an anim with the if part removed
to_add.push_back(expanded_anim); to_add.push_back(expanded_anim);
} }
// copy the end of the anim "as is" other if will be treated later // copy the end of the anim "as is" other if will be treated later