tsimulation.c: handle memory around grain reads - granular - granular dynamics simulation
  HTML git clone git://src.adamsgaard.dk/granular
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       ---
   DIR commit 8d4e5dd081797027aaa0e8b0b344ec02009f2499
   DIR parent d0dd8f9a311789e5c00feef1a1b27173c4aa95a9
  HTML Author: Anders Damsgaard <anders@adamsgaard.dk>
       Date:   Thu,  8 Apr 2021 22:36:16 +0200
       
       simulation.c: handle memory around grain reads
       
       Diffstat:
         M simulation.c                        |       8 ++++++--
       
       1 file changed, 6 insertions(+), 2 deletions(-)
       ---
   DIR diff --git a/simulation.c b/simulation.c
       t@@ -66,9 +66,13 @@ sim_read_grains(struct simulation *sim, FILE *stream)
                char *line = NULL;
                size_t linesize = 0;
                ssize_t linelen;
       +        struct grain *g;
        
       -        while ((linelen = getline(&line, &linesize, stream)) > 0)
       -                sim_add_grain(sim, grain_read(line));
       +        while ((linelen = getline(&line, &linesize, stream)) > 0) {
       +                g = grain_read(line);
       +                sim_add_grain(sim, g);
       +                free(g);
       +        }
        
                free(line);
        }