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Lowering the scope And cleaning up some warnings from static analysis

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NHOrus 2017-06-14 22:08:43 +03:00 • committed by Eric S. Raymond
parent 7c9a0bfb36
commit 46bb20deb3
6 changed files with 11 additions and 15 deletions
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6
dungeon.c
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@ -197,7 +197,7 @@ void MAPLIN(FILE *OPENED) {
while (!feof(OPENED) && INLINE[1] == '#');
LNLENG = 0;
for (size_t i = 1; i <= sizeof(INLINE) && INLINE[i] != 0; ++i)
for (size_t i = 1; i < sizeof(INLINE) && INLINE[i] != 0; ++i)
{
char val = INLINE[i];
INLINE[i] = ascii_to_advent[(unsigned)val];
@ -214,7 +214,7 @@ long GETNUM(FILE *source) {
* scanned). If we're at the end of the line or encounter an illegal
* character (not a digit, hyphen, or blank), we return 0. */
long DIGIT, GETNUM, SIGN;
long GETNUM, SIGN;
if(source != NULL) MAPLIN(source);
GETNUM = 0;
@ -235,7 +235,7 @@ long GETNUM(FILE *source) {
}
while (!(LNPOSN > LNLENG || INLINE[LNPOSN] == 0))
{
DIGIT=INLINE[LNPOSN]-64;
long DIGIT=INLINE[LNPOSN]-64;
if(DIGIT < 0 || DIGIT > 9)
{
GETNUM=0;