fix warning, o is unused

08ae2ee0 · Harald Sitter · 08ae30f7 · 08ae2ee0
Commit 08ae2ee0 authored Nov 09, 2017 by Harald Sitter 🕵
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ksysguardd/Linux/Memory.c ksysguardd/Linux/Memory.c +3 -4

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--- a/ksysguardd/Linux/Memory.c
+++ b/ksysguardd/Linux/Memory.c
@@ -49,11 +49,10 @@ static unsigned long long CDirty = 0;
 static unsigned long long CWriteback = 0;

 static void scan_one( const char* buff, const char *key, unsigned long long* val )
-{   
-  int o;
+{
  char *b = strstr( buff, key );
-  if ( b )  
-    o = sscanf( b + strlen( key ), ": %llu", val );
+  if ( b )
+    sscanf( b + strlen( key ), ": %llu", val );
 }

 static void processMemInfo()