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Add error messages for loading

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This commit is contained in:
Matúš Púll 2025-05-22 20:50:34 +02:00
parent 4295ed85de
commit bce4f0141e
1 changed files with 6 additions and 2 deletions
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8
main.cpp
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@ -315,11 +315,15 @@ void replace(position p, count_type length, string text) {
int main(int argc, char* argv[]) { int main(int argc, char* argv[]) {
// Check valid filename and load // Check valid filename and load
if(argc <= 1) if(argc <= 1) {
std::cerr << "No input filename\n";
return 1; return 1;
}
string filename = argv[1]; string filename = argv[1];
if(load(filename)) if(load(filename)) {
std::cerr << "Bad input filename\n";
return 1; return 1;
}
// Init // Init
initscr(); initscr();