DiskIO: fix wrong /s assignment in custom format

CarterLi · CarterLi · commit 8be419cfd623 · 2025-07-30T09:05:33.000+08:00
Fix #1871
diff --git a/src/modules/diskio/diskio.c b/src/modules/diskio/diskio.c
@@ -68,11 +68,11 @@ void ffPrintDiskIO(FFDiskIOOptions* options)
         }
         else
         {
-            ffStrbufClear(&buffer2);
             ffParseSize(dev->bytesRead, &buffer);
             if (!options->detectTotal) ffStrbufAppendS(&buffer, "/s");
+            ffStrbufClear(&buffer2);
             ffParseSize(dev->bytesWritten, &buffer2);
-            if (!options->detectTotal) ffStrbufAppendS(&buffer, "/s");
+            if (!options->detectTotal) ffStrbufAppendS(&buffer2, "/s");
 
             FF_PRINT_FORMAT_CHECKED(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_NO_CUSTOM_KEY, ((FFformatarg[]){
                 FF_FORMAT_ARG(buffer, "size-read"),

Original file line number	Diff line number	Diff line change
`@@ -68,11 +68,11 @@ void ffPrintDiskIO(FFDiskIOOptions* options)`
`68`	`68`	`}`
`69`	`69`	`else`
`70`	`70`	`{`
`71`		`- ffStrbufClear(&buffer2);`
`72`	`71`	`ffParseSize(dev->bytesRead, &buffer);`
`73`	`72`	`if (!options->detectTotal) ffStrbufAppendS(&buffer, "/s");`
	`73`	`+ ffStrbufClear(&buffer2);`
`74`	`74`	`ffParseSize(dev->bytesWritten, &buffer2);`
`75`		`- if (!options->detectTotal) ffStrbufAppendS(&buffer, "/s");`
	`75`	`+ if (!options->detectTotal) ffStrbufAppendS(&buffer2, "/s");`
`76`	`76`
`77`	`77`	`FF_PRINT_FORMAT_CHECKED(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_NO_CUSTOM_KEY, ((FFformatarg[]){`
`78`	`78`	`FF_FORMAT_ARG(buffer, "size-read"),`