Fix FTBFS with clang

Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit 2833af1237)
7 years ago · 04dad58537
parent 8be333fc16
commit 04dad58537
1 changed files with 2 additions and 1 deletions
--- a/tdegtk/tdegtk-theme.cpp
+++ b/tdegtk/tdegtk-theme.cpp
@ -200,8 +200,9 @@ TQString tdeFindDir(const TQString& suffix, const TQString& file1, const TQStrin

 TQString runCommand(const TQString& command) {
 	FILE* p = popen(command.latin1(), "r");
-	if ((p == NULL) || (p < 0))
+	if (p == NULL) {
 		return TQString();
+	}
 	
 	TQString ret;
 	while (!feof(p))