Fix bug of reading INPUT file when DFT+U is called

Qx80610702 · Qx80610702 · commit 59843de03b4b · 2022-05-30T15:56:14.000+08:00
diff --git a/source/input.cpp b/source/input.cpp
@@ -1570,6 +1570,7 @@ bool Input::Read(const std::string &fn)
         while (ifs.good())
         {
             ifs >> word1;
+            if(ifs.eof() != 0) break;
             strtolower(word1, word); // convert uppercase std::string to lower case; word1 --> word
 
             if (strcmp("dftu_type", word) == 0)

Original file line number	Diff line number	Diff line change
`@@ -1570,6 +1570,7 @@ bool Input::Read(const std::string &fn)`
`1570`	`1570`	`while (ifs.good())`
`1571`	`1571`	`{`
`1572`	`1572`	`ifs >> word1;`
	`1573`	`+ if(ifs.eof() != 0) break;`
`1573`	`1574`	`strtolower(word1, word); // convert uppercase std::string to lower case; word1 --> word`
`1574`	`1575`
`1575`	`1576`	`if (strcmp("dftu_type", word) == 0)`