wininet: Fix a typo (spotted by Coverity).
diff --git a/dlls/wininet/dialogs.c b/dlls/wininet/dialogs.c
index 7fc6207..24c8506 100644
--- a/dlls/wininet/dialogs.c
+++ b/dlls/wininet/dialogs.c
@@ -80,7 +80,7 @@
 
     /* FIXME: perhaps it would be better to use InternetCrackUrl here */
     p = strchrW(szBuf, ':');
-    if(*p)
+    if (p)
         *p = 0;
 
     return TRUE;