From 037a82704ce644e2b1c3946345b54444caddb1a5 Mon Sep 17 00:00:00 2001 From: Peter Eisentraut Date: Tue, 27 Dec 2011 21:19:09 +0200 Subject: Standardize treatment of strcmp() return value Always compare the return value to 0, don't use cute tricks like if (!strcmp(...)). --- src/interfaces/ecpg/ecpglib/data.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/interfaces/ecpg/ecpglib/data.c') diff --git a/src/interfaces/ecpg/ecpglib/data.c b/src/interfaces/ecpg/ecpglib/data.c index fc0455607b7..db975035df9 100644 --- a/src/interfaces/ecpg/ecpglib/data.c +++ b/src/interfaces/ecpg/ecpglib/data.c @@ -97,19 +97,19 @@ get_float8_nan(void) static bool check_special_value(char *ptr, double *retval, char **endptr) { - if (!pg_strncasecmp(ptr, "NaN", 3)) + if (pg_strncasecmp(ptr, "NaN", 3) == 0) { *retval = get_float8_nan(); *endptr = ptr + 3; return true; } - else if (!pg_strncasecmp(ptr, "Infinity", 8)) + else if (pg_strncasecmp(ptr, "Infinity", 8) == 0) { *retval = get_float8_infinity(); *endptr = ptr + 8; return true; } - else if (!pg_strncasecmp(ptr, "-Infinity", 9)) + else if (pg_strncasecmp(ptr, "-Infinity", 9) == 0) { *retval = -get_float8_infinity(); *endptr = ptr + 9; -- cgit v1.2.3