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Another UI feature for Group: now you can click between two legend
[sgt/puzzles]
/
magnets.c
diff --git
a/magnets.c
b/magnets.c
index
beeedf5
..
7af3d86
100644
(file)
--- a/
magnets.c
+++ b/
magnets.c
@@
-386,7
+386,7
@@
static char n2c(int num) { /* XXX cloned from singles.c */
}
static int c2n(char c) { /* XXX cloned from singles.c */
}
static int c2n(char c) { /* XXX cloned from singles.c */
- if (isdigit(c))
+ if (isdigit(
(unsigned char)
c))
return (int)(c - '0');
else if (c >= 'a' && c <= 'z')
return (int)(c - 'a' + 10);
return (int)(c - '0');
else if (c >= 'a' && c <= 'z')
return (int)(c - 'a' + 10);
@@
-2552,7
+2552,6
@@
int main(int argc, const char *argv[])
err = validate_desc(p, desc);
if (err) {
fprintf(stderr, "%s: %s\nDescription: %s\n", quis, err, desc);
err = validate_desc(p, desc);
if (err) {
fprintf(stderr, "%s: %s\nDescription: %s\n", quis, err, desc);
- free_params(p);
goto done;
}
s = new_game(NULL, p, desc);
goto done;
}
s = new_game(NULL, p, desc);