1 files changed, 3 insertions, 0 deletions

diff --git a/csv.c b/csv.c
index 87c33b4..0f743c9 100644
--- a/csv.c
+++ b/csv.c
@@ -257,6 +257,7 @@ csv_field(const csv_t * const csv, int idx)
 
         if ( idx < 0 || idx >= csv->csv_field.pos ) {
                 csv_fatal_error(CSV_ERR_OUT_OF_RANGE, csv->csv_options);
+                return NULL;
         }
 
         return &csv->csv_string.str[csv->csv_field.fields[idx]];
@@ -275,6 +276,7 @@ csv_read(csv_t *csv, FILE *in)
 
         if ( ferror(in) ) {
                 csv_fatal_error(CSV_ERR_IO_READ, csv->csv_options);
+                return -1;
         }
 
         // do not try to read if EOF has already been seen
@@ -406,6 +408,7 @@ csv_read(csv_t *csv, FILE *in)
                 case STATE_END_FILE:
                         if ( ferror(in) ) {
                                 csv_fatal_error(CSV_ERR_IO_READ, csv->csv_options);
+                                return -1;
                         }
 
                         if ( csv_string_empty(&csv->csv_string) ) {