spreadlevel-plot: Fix missing #include <stdlib.h>
authorBen Pfaff <blp@cs.stanford.edu>
Wed, 4 Apr 2012 04:14:03 +0000 (21:14 -0700)
committerBen Pfaff <blp@cs.stanford.edu>
Wed, 4 Apr 2012 04:14:03 +0000 (21:14 -0700)
commit64ad089c50c954e9130448f1becfab0f6aff6a9b
tree6181602307e2306f22eb81dc1d234cf69ab3c610
parent220a0c409390225346a8072917073e25a971e624
spreadlevel-plot: Fix missing #include <stdlib.h>

Reported by GCC:

spreadlevel-plot.c: In function ‘spreadlevel_plot_chart_destroy’:
spreadlevel-plot.c:84: error: implicit declaration of function
‘free’
preadlevel-plot.c:84: error: incompatible implicit declaration of
built-in function ‘free’
src/output/charts/spreadlevel-plot.c