X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Fvfscanf.c;h=0667c990828f7757c124da7b5257faf42b4a47e9;hb=e1aa1603e598277c4c0cb560ac068ac79c4dc2eb;hp=eda4226988d9c2b6222f624a613563331790accd;hpb=318b4abba5d5d901679ea5a517154232892866d2;p=pdclib

diff --git a/functions/stdio/vfscanf.c b/functions/stdio/vfscanf.c
index eda4226..0667c99 100644
--- a/functions/stdio/vfscanf.c
+++ b/functions/stdio/vfscanf.c
@@ -59,6 +59,11 @@ int vfscanf( FILE * _PDCLIB_restrict stream, const char * _PDCLIB_restrict forma
         }
         else
         {
+            /* NULL return code indicates matching error */
+            if ( rc == NULL )
+            {
+                break;
+            }
             /* Continue parsing after conversion specifier */
             format = rc;
         }