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-rw-r--r--ch4/4-08_one-char.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/ch4/4-08_one-char.c b/ch4/4-08_one-char.c
index 8080453..6a031b5 100644
--- a/ch4/4-08_one-char.c
+++ b/ch4/4-08_one-char.c
@@ -53,7 +53,6 @@ int main() {
double op2;
char s[MAXOP];
char ltr;
-
while ((type = getop(s)) != EOF) {
if (isalpha(type) && islower(type)) {
push(fetch_var(type));
@@ -174,7 +173,6 @@ double pop(void) {
int getop(char s[]) {
int i = 0;
int c, next;
-
while ((s[0] = c = getch()) == ' ' || c == '\t') {
}
s[1] = '\0';
@@ -196,7 +194,6 @@ int getop(char s[]) {
} else {
c = getch();
}
-
while (isdigit(s[++i] = c)) {
c = getch();
}