fix an off-by-one error that prevented the open() check from succeeding, if stdin...

[project/uci.git] / err.h

diff --git a/err.h b/err.h
index bc83863..686cde3 100644 (file)
--- a/err.h
+++ b/err.h
@@ -41,7 +41,9 @@
  * and UCI_TRAP_RESTORE.
  */
 #define UCI_HANDLE_ERR(ctx) do {       \
+       DPRINTF("ENTER: %s\n", __func__); \
        int __val = 0;                  \
+       ctx->errno = 0;                 \
        if (!ctx)                       \
                return UCI_ERR_INVAL;   \
        if (!ctx->internal)             \