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loop: Remove unused variable

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mindtct/loop.c: In function ‘process_loop_V2’:
mindtct/loop.c:713:8: warning: variable ‘halfway’ set but not used [-Wunused-but-set-variable]
    int halfway;
        ^~~~~~~
This commit is contained in:
Bastien Nocera 2018-08-27 13:54:29 +02:00
parent 528f3556ea
commit 821cbae187
1 changed files with 0 additions and 4 deletions
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libfprint/nbis/mindtct/loop.c
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@ -509,7 +509,6 @@ int process_loop_V2(MINUTIAE *minutiae,
unsigned char *bdata, const int iw, const int ih,
int *plow_flow_map, const LFSPARMS *lfsparms)
{
int halfway;
int idir, type, appearing;
double min_dist, max_dist;
int min_fr, max_fr, min_to, max_to;
@ -529,9 +528,6 @@ int process_loop_V2(MINUTIAE *minutiae,
/* Get pixel value of feature's interior. */
feature_pix = *(bdata + (contour_y[0] * iw) + contour_x[0]);
/* Compute half the perimeter of the loop. */
halfway = ncontour>>1;
/* Get the aspect dimensions of the loop in units of */
/* squared distance. */
get_loop_aspect(&min_fr, &min_to, &min_dist,