fix uninitialized variable

[r14863]

diff --git a/ir/be/test/fehler23.c b/ir/be/test/fehler23.c
index 56e75e9..28ff405 100644 (file)
--- a/ir/be/test/fehler23.c
+++ b/ir/be/test/fehler23.c
@@ -2,7 +2,7 @@
 #include <math.h>
 
 int main(int argc, char ** argv) {
 #include <math.h>
 
 int main(int argc, char ** argv) {

-       float a;
+       float a = 0;

 
        while(argc--) {
                a += 1;
 
        while(argc--) {
                a += 1;