strfmon.c: Fix -Wpointer-compare

Fix comparison between pointer and zero character constant.
Pointed out by gcc7.

See also: https://github.com/freebsd/freebsd/commit/3d4c1b73b9036a1d5455a4a63eba6e0d20be9350

Change-Id: I917ceefce69e269fbaa12a3ae60f0702f5c5d4a7
Reviewed-on: https://review.haiku-os.org/782
Reviewed-by: Adrien Destugues <[email protected]>
This commit is contained in:
Murai Takashi
2018-12-21 17:10:24 +00:00
committed by waddlesplash
parent be27cf7649
commit 8a8e01bf41
+2 -2
View File
@@ -414,7 +414,7 @@ __setup_vars(int flags, char *cs_precedes, char *sep_by_space, char *sign_posn,
*cs_precedes = lc->int_n_cs_precedes;
*sep_by_space = lc->int_n_sep_by_space;
*sign_posn = (flags & PARENTH_POSN) ? 0 : lc->int_n_sign_posn;
*signstr = (lc->negative_sign == '\0') ? "-" : lc->negative_sign;
*signstr = (lc->negative_sign[0] == '\0') ? "-" : lc->negative_sign;
} else if (flags & USE_INTL_CURRENCY) {
*cs_precedes = lc->int_p_cs_precedes;
*sep_by_space = lc->int_p_sep_by_space;
@@ -424,7 +424,7 @@ __setup_vars(int flags, char *cs_precedes, char *sep_by_space, char *sign_posn,
*cs_precedes = lc->n_cs_precedes;
*sep_by_space = lc->n_sep_by_space;
*sign_posn = (flags & PARENTH_POSN) ? 0 : lc->n_sign_posn;
*signstr = (lc->negative_sign == '\0') ? "-" : lc->negative_sign;
*signstr = (lc->negative_sign[0] == '\0') ? "-" : lc->negative_sign;
} else {
*cs_precedes = lc->p_cs_precedes;
*sep_by_space = lc->p_sep_by_space;