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precalculate_sizes: don't malloc needlessly

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Orestis Floros 2018-08-24 03:02:15 +03:00
parent 7b9318a541
commit ea43507bed
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GPG Key ID: E9AD9F32E401E38F
1 changed files with 21 additions and 19 deletions
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6
src/render.c
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@ -183,8 +183,11 @@ free_params:
} }
static int *precalculate_sizes(Con *con, render_params *p) { static int *precalculate_sizes(Con *con, render_params *p) {
if ((con->layout != L_SPLITH && con->layout != L_SPLITV) || p->children <= 0) {
return NULL;
}
int *sizes = smalloc(p->children * sizeof(int)); int *sizes = smalloc(p->children * sizeof(int));
if ((con->layout == L_SPLITH || con->layout == L_SPLITV) && p->children > 0) {
assert(!TAILQ_EMPTY(&con->nodes_head)); assert(!TAILQ_EMPTY(&con->nodes_head));
Con *child; Con *child;
@ -204,7 +207,6 @@ static int *precalculate_sizes(Con *con, render_params *p) {
assigned += signal; assigned += signal;
} }
} }
}
return sizes; return sizes;
} }