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$NetBSD: patch-libgnucash_app-utils_calculation_expression__parser.c,v 1.2 2019/01/11 12:01:11 wiz Exp $
is* takes a char argument.
https://bugs.gnucash.org/show_bug.cgi?id=797039
--- libgnucash/app-utils/calculation/expression_parser.c.orig 2018-12-25 22:43:08.000000000 +0000
+++ libgnucash/app-utils/calculation/expression_parser.c
@@ -768,7 +768,7 @@ next_token (parser_env_ptr pe)
const char *str_parse = pe->parse_str;
void *number;
- while (isspace (*str_parse))
+ while (isspace ((unsigned char)*str_parse))
str_parse++;
pe->asn_op = EOS;
@@ -812,7 +812,7 @@ next_token (parser_env_ptr pe)
add_token( pe, STR_TOKEN );
}
/* test for name */
- else if (isalpha (*str_parse)
+ else if (isalpha ((unsigned char)*str_parse)
|| (*str_parse == '_'))
{
int funcFlag = 0;
@@ -833,8 +833,8 @@ next_token (parser_env_ptr pe)
}
while ((*str_parse == '_')
|| (*str_parse == '(')
- || isalpha (*str_parse)
- || isdigit (*str_parse));
+ || isalpha ((unsigned char)*str_parse)
+ || isdigit ((unsigned char)*str_parse));
*nstr = EOS;
if ( funcFlag )
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