diff options
| -rw-r--r-- | src/main/Parameters.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/main/Parameters.c b/src/main/Parameters.c index 443ab6ec..428c405f 100644 --- a/src/main/Parameters.c +++ b/src/main/Parameters.c @@ -2206,9 +2206,12 @@ static int ParameterSetInteger (t_param *param, const char *value) retval = 0; /* try parsing as number */ - inval = strtol (value, &endptr, 0); + if (strcmp(value, "") == 0) /* strtol returns 0 in this case */ + retval = -6; + else + inval = strtol (value, &endptr, 0); - if (*endptr) /* if we could not parse as a number, try an expression */ + if (!retval && *endptr) /* if we cannot parse as a number, try expression */ { int type = PARAMETER_INT; uExpressionValue val; @@ -2315,9 +2318,12 @@ static int ParameterSetReal (t_param *param, const char *value) } /* try parsing as number */ - inval = strtod (temp, &endptr); + if (strcmp(value, "") == 0) /* strtod returns 0. in this case */ + retval = -6; + else + inval = strtod (temp, &endptr); - if (*endptr) /* if we cannot parse as a number, try expression */ + if (!retval && *endptr) /* if we cannot parse as a number, try expression */ { int type = PARAMETER_REAL; uExpressionValue val; |