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fix: freelines

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Renge 2022-03-03 22:03:41 -05:00
parent 8d471113ce
commit 61fc466429
1 changed files with 3 additions and 3 deletions
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6
hw2/src/par.c
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@ -252,10 +252,10 @@ static void freelines(char **lines)
/* Frees the strings pointed to in the NULL-terminated array lines, then */ /* Frees the strings pointed to in the NULL-terminated array lines, then */
/* frees the array. Does not use errmsg because it always succeeds. */ /* frees the array. Does not use errmsg because it always succeeds. */
{ {
char *line; char **line;
for (line = *lines; *line; ++line) for (line = lines; *line; ++line)
free(line); free(*line);
free(lines); free(lines);
} }