diff options
Diffstat (limited to 'src/variable.c')
| -rw-r--r-- | src/variable.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/variable.c b/src/variable.c index e2a529de..f1911759 100644 --- a/src/variable.c +++ b/src/variable.c @@ -30,6 +30,7 @@ this program. If not, see <https://www.gnu.org/licenses/>. */ #include "pathstuff.h" #endif #include "hash.h" +#include "warning.h" /* Incremented every time we enter target_environment(). */ unsigned long long env_recursion = 0; @@ -1868,15 +1869,19 @@ static const struct defined_vars defined_vars[] = { void warn_undefined (const char *name, size_t len) { - if (warn_undefined_variables_flag) + if (warn_check (wt_undefined_var)) { const struct defined_vars *dp; for (dp = defined_vars; dp->name != NULL; ++dp) if (dp->len == len && memcmp (dp->name, name, len) == 0) return; - error (reading_file, len, _("warning: undefined variable '%.*s'"), - (int)len, name); + if (warn_error (wt_undefined_var)) + fatal (reading_file, len, _("reference to undefined variable '%.*s'"), + (int)len, name); + else + error (reading_file, len, _("reference to undefined variable '%.*s'"), + (int)len, name); } } |