[fusl] clang-format fusl

fusl/src/stdio/vasprintf.c

Index: fusl/src/stdio/vasprintf.c
diff --git a/fusl/src/stdio/vasprintf.c b/fusl/src/stdio/vasprintf.c
index 08251bc20ecd240a53335357341f89000ce5efa6..5c387c052c437f996d54e9eee5b2719cc908884d 100644
--- a/fusl/src/stdio/vasprintf.c
+++ b/fusl/src/stdio/vasprintf.c
@@ -3,13 +3,13 @@
 #include <stdarg.h>
 #include <stdlib.h>
 
-int vasprintf(char **s, const char *fmt, va_list ap)
-{
-	va_list ap2;
-	va_copy(ap2, ap);
-	int l = vsnprintf(0, 0, fmt, ap2);
-	va_end(ap2);
+int vasprintf(char** s, const char* fmt, va_list ap) {
+  va_list ap2;
+  va_copy(ap2, ap);
+  int l = vsnprintf(0, 0, fmt, ap2);
+  va_end(ap2);
 
-	if (l<0 || !(*s=malloc(l+1U))) return -1;
-	return vsnprintf(*s, l+1U, fmt, ap);
+  if (l < 0 || !(*s = malloc(l + 1U)))
+    return -1;
+  return vsnprintf(*s, l + 1U, fmt, ap);
 }