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Fix bug in output of null character with %c format.

This commit is contained in:
Martin Whitaker 2018-10-07 18:59:53 +01:00
parent 5aae9ea770
commit 9d0d1938dc
1 changed files with 2 additions and 2 deletions
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4
vpi/sys_display.c
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@ -407,13 +407,13 @@ static unsigned int get_format_char(char **rtn, int ljust, int plus,
vpi_printf("WARNING: %s:%d: missing argument for %s%s.\n",
info->filename, info->lineno, info->name, fmtb);
} else {
value.format = vpiStringVal;
value.format = vpiIntVal;
vpi_get_value(info->items[*idx], &value);
if (value.format == vpiSuppressVal) {
vpi_printf("WARNING: %s:%d: incompatible value for %s%s.\n",
info->filename, info->lineno, info->name, fmtb);
} else {
char ch = value.value.str[strlen(value.value.str)-1];
char ch = value.value.integer;
/* If the width is less than one then use a width of one. */
if (width < 1) width = 1;