X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/337b4e616e8f53ba06285b1645e1df9918ed5c16..9288f7d18d7b05795f4bcf4e1a03c13adc1496c0:/mts/smtp/smtp.c?ds=inline

diff --git a/mts/smtp/smtp.c b/mts/smtp/smtp.c
index 58ca023c..8b89dec3 100644
--- a/mts/smtp/smtp.c
+++ b/mts/smtp/smtp.c
@@ -96,7 +96,7 @@ static FILE *sm_wfp = NULL;
  */
 
 static sasl_conn_t *conn = NULL;	/* SASL connection state */
-static int sasl_complete = 0;		/* Has authentication succeded? */
+static int sasl_complete = 0;		/* Has authentication succeeded? */
 static sasl_ssf_t sasl_ssf;		/* Our security strength factor */
 static int maxoutbuf;			/* Maximum crypto output buffer */
 static char *sasl_outbuffer;		/* SASL output buffer for encryption */
@@ -1272,7 +1272,9 @@ sm_fwrite(char *buffer, int len)
 	    }
 	} else
 #endif /* TLS_SUPPORT */
-	fwrite(buffer, sizeof(*buffer), len, sm_wfp);
+	if ((int) fwrite(buffer, sizeof(*buffer), len, sm_wfp) < len) {
+	    advise ("sm_fwrite", "fwrite");
+	}
 #ifdef CYRUS_SASL
     } else {
 	while (len >= maxoutbuf - sasl_outbuflen) {
@@ -1288,7 +1290,10 @@ sm_fwrite(char *buffer, int len)
 		return NOTOK;
 	    }
 
-	    fwrite(output, sizeof(*output), outputlen, sm_wfp);
+	    if (fwrite(output, sizeof(*output), outputlen, sm_wfp) <
+		outputlen) {
+		advise ("sm_fwrite", "fwrite");
+	    }
 	}
 
 	if (len > 0) {
@@ -1397,7 +1402,7 @@ tls_negotiate(void)
 #endif /* TLS_SUPPORT */
 
 /*
- * Convenience functions to replace occurences of fputs() and fputc()
+ * Convenience functions to replace occurrences of fputs() and fputc()
  */
 
 static int
@@ -1435,7 +1440,9 @@ sm_fflush(void)
 	    return;
 	}
 
-	fwrite(output, sizeof(*output), outputlen, sm_wfp);
+	if (fwrite(output, sizeof(*output), outputlen, sm_wfp) < outputlen) {
+	    advise ("sm_fflush", "fwrite");
+	}
 	sasl_outbuflen = 0;
     }
 #endif /* CYRUS_SASL */