From: Matthew Fernandez Date: Sat, 14 Aug 2021 21:35:58 +0000 (-0700) Subject: gvmap: remove some unnecessary bracketing X-Git-Tag: 2.49.0~9^2 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c2b442d6efc1cf9a7b92a80f8435b7453c4cea02;p=graphviz gvmap: remove some unnecessary bracketing --- diff --git a/cmd/gvmap/gvmap.c b/cmd/gvmap/gvmap.c index 23023d090..0f33707fc 100644 --- a/cmd/gvmap/gvmap.c +++ b/cmd/gvmap/gvmap.c @@ -186,7 +186,7 @@ init(int argc, char **argv, params_t* pm) while ((c = getopt(argc, argv, ":evODQko:m:s:r:p:c:C:l:b:g:t:a:h:z:d:?")) != -1) { switch (c) { case 'm': - if ((sscanf(optarg,"%lf",&s) > 0) && (s != 0)){ + if (sscanf(optarg, "%lf", &s) > 0 && s != 0) { pm->bbox_margin[0] = pm->bbox_margin[1] = s; } else { usage(cmd, 1); @@ -196,34 +196,35 @@ init(int argc, char **argv, params_t* pm) pm->clusterMethod = CLUSTERING_MQ; break; case 's': - if ((sscanf(optarg,"%lf",&s) > 0)){ + if (sscanf(optarg, "%lf", &s) > 0) { pm->shore_depth_tol = s; } else { usage(cmd,1); } break; case 'h': - if ((sscanf(optarg,"%d",&v) > 0)){ + if (sscanf(optarg, "%d", &v) > 0) { pm->nedgep = MAX(0, v); - } else if (!strncmp(optarg, HLPFX, N_HLPFX) && (sscanf(optarg+N_HLPFX,"%d",&v) > 0)) { + } else if (!strncmp(optarg, HLPFX, N_HLPFX) && + sscanf(optarg + N_HLPFX, "%d", &v) > 0) { pm->highlight_cluster = MAX(0, v); } else { usage(cmd,1); } break; case 'r': - if ((sscanf(optarg,"%d",&r) > 0)){ + if (sscanf(optarg, "%d", &r) > 0) { pm->nrandom = r; } break; case 't': - if ((sscanf(optarg,"%d",&r) > 0) && r > 0){ + if (sscanf(optarg, "%d", &r) > 0 && r > 0) { pm->improve_contiguity_n = r; } break; case 'p': pm->show_points = 1; - if ((sscanf(optarg,"%d",&r) > 0)){ + if (sscanf(optarg, "%d", &r) > 0) { pm->show_points = MIN(3, r); } break; @@ -246,7 +247,7 @@ init(int argc, char **argv, params_t* pm) pm->color_optimize = false; break; case 'a': - if ((sscanf(optarg,"%d",&r) > 0)){ + if (sscanf(optarg, "%d", &r) > 0) { pm->nart = r; } else { usage(cmd,1); @@ -255,7 +256,8 @@ init(int argc, char **argv, params_t* pm) case 'c': if (sscanf(optarg,"_opacity=%2s", stmp) > 0 && strlen(stmp) == 2){ pm->opacity = stmp; - } else if ((sscanf(optarg,"%d",&r) > 0) && r >= COLOR_SCHEME_NONE && r <= COLOR_SCHEME_GREY){ + } else if (sscanf(optarg, "%d", &r) > 0 && r >= COLOR_SCHEME_NONE && + r <= COLOR_SCHEME_GREY) { pm->color_scheme = r; } else if (knownColorScheme(optarg)) { pm->color_scheme = COLOR_SCHEME_NONE; @@ -273,7 +275,7 @@ init(int argc, char **argv, params_t* pm) pm->seed = v; break; case 'C': - if (!((sscanf(optarg,"%d",&v) > 0) && v >= 0)){ + if (!(sscanf(optarg, "%d", &v) > 0 && v >= 0)) { usage(cmd,1); } else