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Return error instead of throw

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This commit is contained in:
Adrian Zankich 2015-06-09 17:27:18 -07:00
parent 585790f06e
commit 77b72dc350
1 changed files with 6 additions and 6 deletions
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12
src/OpenCV.cc
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@ -27,6 +27,11 @@ NAN_METHOD(OpenCV::ReadImage) {
REQ_FUN_ARG(1, cb); REQ_FUN_ARG(1, cb);
Local<Value> argv[2];
argv[0] = NanNull();
argv[1] = im_h;
if (args[0]->IsNumber() && args[1]->IsNumber()){ if (args[0]->IsNumber() && args[1]->IsNumber()){
int width, height; int width, height;
@ -47,17 +52,12 @@ NAN_METHOD(OpenCV::ReadImage) {
mat = cv::imdecode(*mbuf, -1); mat = cv::imdecode(*mbuf, -1);
if (mat.empty()){ if (mat.empty()){
NanThrowTypeError("Error loading file"); argv[0] = NanError("Error loading file");
} }
} }
img->mat = mat; img->mat = mat;
Local<Value> argv[2];
argv[0] = NanNull();
argv[1] = im_h;
TryCatch try_catch; TryCatch try_catch;
cb->Call(NanGetCurrentContext()->Global(), 2, argv); cb->Call(NanGetCurrentContext()->Global(), 2, argv);