gprofng/testsuite: correct line continuation in endcases.c
A backslash used to indicate line continuation (in a macro definition
here) is not supposed to be followed by blanks or other white space; the
end-of-line indicator is to follow immediately.
diff --git a/gprofng/testsuite/gprofng.display/synprog/endcases.c b/gprofng/testsuite/gprofng.display/synprog/endcases.c
index 5f9fb43..68482e3 100644
--- a/gprofng/testsuite/gprofng.display/synprog/endcases.c
+++ b/gprofng/testsuite/gprofng.display/synprog/endcases.c
@@ -52,7 +52,7 @@
int x8M = 8000000;
/* define a macro that burns CPU time */
-#define burncpu(nn) \
+#define burncpu(nn) \
x = 0; \
for (j = 0; j < (nn * x8M); j++) { \
x = x + 1; \
