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classifychars.cpp return non-zero exit code on error

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nineArif
2016-05-25 15:02:19 +07:00
parent 7e111e3fd9
commit 991bd95dbf
1 changed files with 2 additions and 2 deletions
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4
src/misc_utilities/classifychars.cpp
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@@ -94,13 +94,13 @@ int main( int argc, const char** argv )
{ {
printf("Use:\n\t%s country indirectory outdirectory\n",argv[0]); printf("Use:\n\t%s country indirectory outdirectory\n",argv[0]);
printf("Ex: \n\t%s eu ./pics/ ./out\n",argv[0]); printf("Ex: \n\t%s eu ./pics/ ./out\n",argv[0]);
return 0; return 1;
} }
if (DirectoryExists(outDir.c_str()) == false) if (DirectoryExists(outDir.c_str()) == false)
{ {
printf("Output dir does not exist\n"); printf("Output dir does not exist\n");
return 0; return 2;
} }
cout << "Usage: " << endl; cout << "Usage: " << endl;