Fix potential crash

cmake

@@ -1 +1 @@
-Subproject commit 6092ca3fd1c345a94e4b634bc1a6370f735bcfd7
+Subproject commit 42b03b0965a9e958b6007b49201b7793d2bd4f65

kfile-plugins/elf/kfile_elf.cpp

@@ -135,6 +135,7 @@ bool KElfPlugin::readInfo( KFileMetaInfo& info, uint what)
 	{
 		// Failed to obtain a list of ELF icons
 	}
+	else {
 		while((entry = get_nexticon(&icons, entry)) != NULL)
 		{
 			if (iconListing.isEmpty()) {
@@ -145,6 +146,7 @@ bool KElfPlugin::readInfo( KFileMetaInfo& info, uint what)
 			}
 			break;
 		}
+	}
 	if (iconListing.isEmpty()) {
 		iconListing = TQString("<i>") + i18n("not set") + TQString("</i>");
 	}

kio/kio/kfileitem.cpp

@@ -674,6 +674,7 @@ TQPixmap KFileItem::pixmap( int _size, int _state ) const
 	{
 		// Failed to obtain a list of ELF icons
 	}
+	else {
 		while((entry = get_nexticon(&icons, entry)) != NULL)
 		{
 			if (KGlobal::iconLoader()->iconPath(entry->name, 0, true) != "") {
@@ -682,6 +683,7 @@ TQPixmap KFileItem::pixmap( int _size, int _state ) const
 				break;
 			}
 		}
+	}
 
 	if (iconresnamefound == 0) {
 		// Extract the embedded icon

kio/kio/kurifilter.cpp

@@ -222,6 +222,7 @@ TQString KURIFilterData::iconName()
 					{
 						// Failed to obtain a list of ELF icons
 					}
+					else {
 						while((entry = get_nexticon(&icons, entry)) != NULL)
 						{
 							if (KGlobal::iconLoader()->iconPath(entry->name, 0, true) != "") {
@@ -230,6 +231,7 @@ TQString KURIFilterData::iconName()
 								break;
 							}
 						}
+					}
 				
 					if (iconresnamefound == 0) {
 						// Extract the embedded icon