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fix piece_t_from_char()

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Bruno Raoult
2024-06-12 07:40:13 +02:00
parent ebf01bc7db
commit 49b678e3ce
1 changed files with 6 additions and 2 deletions
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8
src/piece.c
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@@ -78,8 +78,12 @@ char *piece_to_name(piece_t p)
piece_type_t piece_t_from_char(char c) piece_type_t piece_t_from_char(char c)
{ {
char *p = strchr(pieces_str, c); char *p;
return p? (p - pieces_str) % 6 + 1: NO_PIECE_TYPE; piece_type_t pt = NO_PIECE_TYPE;
if (c && (p = strchr(pieces_str, c))) {
pt = (p - pieces_str) % 6 + 1;
}
return pt;
} }
//piece_type_t piece_from_promotion(char c, color_t color) //piece_type_t piece_from_promotion(char c, color_t color)