Prevent cfg file write exceptions.

egorpugin · egorpugin · commit fa94bb323c99 · 2020-01-02T16:05:02.000+03:00
diff --git a/src/sw/driver/target/base.cpp b/src/sw/driver/target/base.cpp
@@ -450,7 +450,11 @@ String Target::getConfig() const
 path Target::getTargetsDir() const
 {
     auto d = getMainBuild().getBuildDirectory() / "out" / getConfig();
-    write_file(d / "cfg.json", nlohmann::json::parse(ts.toString(TargetSettings::Json)).dump(4));
+    try
+    {
+        write_file(d / "cfg.json", nlohmann::json::parse(ts.toString(TargetSettings::Json)).dump(4));
+    }
+    catch (...) {} // write once
     return d;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -450,7 +450,11 @@ String Target::getConfig() const`
`450`	`450`	`path Target::getTargetsDir() const`
`451`	`451`	`{`
`452`	`452`	`auto d = getMainBuild().getBuildDirectory() / "out" / getConfig();`
`453`		`- write_file(d / "cfg.json", nlohmann::json::parse(ts.toString(TargetSettings::Json)).dump(4));`
	`453`	`+ try`
	`454`	`+ {`
	`455`	`+ write_file(d / "cfg.json", nlohmann::json::parse(ts.toString(TargetSettings::Json)).dump(4));`
	`456`	`+ }`
	`457`	`+ catch (...) {} // write once`
`454`	`458`	`return d;`
`455`	`459`	`}`
`456`	`460`