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quirc.c: comments

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Thomas Farstrike
2025-11-28 14:14:59 +01:00
parent 1457ede0ca
commit e42aa7d85b
1 changed files with 2 additions and 2 deletions
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c_mpos/quirc/lib/quirc.c
+2 -2
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@@ -64,7 +64,7 @@ int quirc_resize(struct quirc *q, int w, int h)
/*
* alloc a new buffer for q->image. We avoid realloc(3) because we want
* on failure to be leave `q` in a consistant, unmodified state.
* on failure to be leaving `q` in a consistent, unmodified state.
*/
image = ps_malloc(w * h);
if (!image)
@@ -72,7 +72,7 @@ int quirc_resize(struct quirc *q, int w, int h)
/* compute the "old" (i.e. currently allocated) and the "new"
(i.e. requested) image dimensions */
size_t olddim = q->w * q->h;
size_t olddim = q->w * q->h; // these are initialized to 0 by quirc_new()
size_t newdim = w * h;
size_t min = (olddim < newdim ? olddim : newdim);