Don't report mount failure when formatting

igrr · igrr · commit 8156663bc636 · 2018-02-13T06:01:26.000+03:00
Fixes igrr/mkspiffs#39.
diff --git a/main.cpp b/main.cpp
@@ -103,22 +103,24 @@ int spiffsTryMount()
                         NULL);
 }
 
-bool spiffsMount()
+bool spiffsMount(bool printError = true)
 {
     if (SPIFFS_mounted(&s_fs)) {
         return true;
     }
     int res = spiffsTryMount();
     if (res != SPIFFS_OK) {
-        std::cerr << "SPIFFS mount failed with error: " << res << std::endl;
+        if (printError) {
+            std::cerr << "SPIFFS mount failed with error: " << res << std::endl;
+        }
         return false;
     }
     return true;
 }
 
 bool spiffsFormat()
 {
-    spiffsMount();
+    spiffsMount(false);
     SPIFFS_unmount(&s_fs);
     int formated = SPIFFS_format(&s_fs);
     if (formated != SPIFFS_OK) {

Original file line number	Diff line number	Diff line change
`@@ -103,22 +103,24 @@ int spiffsTryMount()`
`103`	`103`	`NULL);`
`104`	`104`	`}`
`105`	`105`
`106`		`-bool spiffsMount()`
	`106`	`+bool spiffsMount(bool printError = true)`
`107`	`107`	`{`
`108`	`108`	`if (SPIFFS_mounted(&s_fs)) {`
`109`	`109`	`return true;`
`110`	`110`	`}`
`111`	`111`	`int res = spiffsTryMount();`
`112`	`112`	`if (res != SPIFFS_OK) {`
`113`		`- std::cerr << "SPIFFS mount failed with error: " << res << std::endl;`
	`113`	`+ if (printError) {`
	`114`	`+ std::cerr << "SPIFFS mount failed with error: " << res << std::endl;`
	`115`	`+ }`
`114`	`116`	`return false;`
`115`	`117`	`}`
`116`	`118`	`return true;`
`117`	`119`	`}`
`118`	`120`
`119`	`121`	`bool spiffsFormat()`
`120`	`122`	`{`
`121`		`- spiffsMount();`
	`123`	`+ spiffsMount(false);`
`122`	`124`	`SPIFFS_unmount(&s_fs);`
`123`	`125`	`int formated = SPIFFS_format(&s_fs);`
`124`	`126`	`if (formated != SPIFFS_OK) {`