diff options
Diffstat (limited to 'src/csplit.c')
-rw-r--r-- | src/csplit.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/csplit.c b/src/csplit.c index ec8d2ed51..7b2165e5f 100644 --- a/src/csplit.c +++ b/src/csplit.c @@ -20,7 +20,6 @@ #include <stdio.h> #include <getopt.h> -#include <ctype.h> #include <sys/types.h> #include <signal.h> #include "regex.h" @@ -1051,7 +1050,7 @@ string_to_number (result, num) while ((ch = *num++)) { - if (!isdigit (ch)) + if (!ISDIGIT (ch)) return FALSE; val = val * 10 + ch - '0'; } |