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Include stdlib.h so free() can be used

Peter Limkilde Svendsen 4 years ago
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commit
aec4a84e90
1 changed files with 1 additions and 0 deletions
  1. 1 0
      tests/stdio/printf.c

+ 1 - 0
tests/stdio/printf.c

@@ -1,4 +1,5 @@
 #include <stdio.h>
+#include <stdlib.h> // free()
 #include <math.h> // INFINITY, NAN constants
 
 int main(void) {