It's a c++: use string.empty()

[novacoin.git] / src / main.cpp

diff --git a/src/main.cpp b/src/main.cpp
index 0a6fda1..64c988a 100644 (file)
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -3037,7 +3037,7 @@ string GetWarnings(string strFor)
         strRPC = "test";
 
     // Misc warnings like out of disk space and clock is wrong
-    if (strMiscWarning != "")
+    if (!strMiscWarning.empty())
     {
         nPriority = 1000;
         strStatusBar = strMiscWarning;