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-rw-r--r--src/serdi.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/serdi.c b/src/serdi.c
index ef7d72cb..939b63d0 100644
--- a/src/serdi.c
+++ b/src/serdi.c
@@ -15,6 +15,7 @@
*/
#include <assert.h>
+#include <errno.h>
#include <stdlib.h>
#include <string.h>
@@ -165,7 +166,8 @@ main(int argc, char** argv)
}
in_fd = fopen((const char*)input, "r");
if (!in_fd) {
- fprintf(stderr, "Failed to open file %s\n", input);
+ fprintf(stderr, "Error opening file %s (%s)\n",
+ input, strerror(errno));
return 1;
}
}