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Don't use a magic number when we can use sizeof().

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This commit is contained in:
Eric S. Raymond 2017-05-22 20:33:23 -04:00
parent ef24a63ced
commit 5e2ca9a0e4
1 changed files with 2 additions and 2 deletions
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4
misc.c
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@ -897,10 +897,10 @@ L15: if(!OPENED){
OPENED=fopen("adventure.text","r" /* NOT binary */); OPENED=fopen("adventure.text","r" /* NOT binary */);
if(!OPENED){printf("Can't read adventure.text!\n"); exit(0);} if(!OPENED){printf("Can't read adventure.text!\n"); exit(0);}
} }
IGNORE(fgets(INLINE+1,100,OPENED)); IGNORE(fgets(INLINE+1,sizeof(INLINE)-1,OPENED));
L20: LNLENG=0; L20: LNLENG=0;
/* 25 */ for (I=1; I<=100 && INLINE[I]!=0; I++) { /* 25 */ for (I=1; I<=sizeof(INLINE) && INLINE[I]!=0; I++) {
VAL=INLINE[I]+1; VAL=INLINE[I]+1;
INLINE[I]=MAP1[VAL]; INLINE[I]=MAP1[VAL];
L25: if(INLINE[I] != 0)LNLENG=I; L25: if(INLINE[I] != 0)LNLENG=I;