Backport PR pandas-dev#31482: BUG: objToJson.c - fix return value

alimcmaster1 · meeseeksmachine · commit 5062d85a516d · 2020-02-02T17:09:25.000Z
diff --git a/doc/source/whatsnew/v1.0.1.rst b/doc/source/whatsnew/v1.0.1.rst
@@ -126,7 +126,7 @@ ExtensionArray
 
 Other
 ^^^^^
--
+- Regression fixed in objTOJSON.c fix return-type warning (:issue:`31463`)
 -
 
 .. ---------------------------------------------------------------------------
diff --git a/pandas/_libs/src/ujson/python/objToJSON.c b/pandas/_libs/src/ujson/python/objToJSON.c
@@ -178,6 +178,8 @@ void *initObjToJSON(void) {
 
     /* Initialise numpy API */
     import_array();
+    // GH 31463
+    return NULL;
 }
 
 static TypeContext *createTypeContext(void) {

Original file line number	Diff line number	Diff line change
`@@ -126,7 +126,7 @@ ExtensionArray`
`126`	`126`
`127`	`127`	`Other`
`128`	`128`	`^^^^^`
`129`		`--`
	`129`	+- Regression fixed in objTOJSON.c fix return-type warning (:issue:`31463`)
`130`	`130`	`-`
`131`	`131`
`132`	`132`	`.. ---------------------------------------------------------------------------`
Original file line number	Diff line number	Diff line change
`@@ -178,6 +178,8 @@ void *initObjToJSON(void) {`
`178`	`178`
`179`	`179`	`/* Initialise numpy API */`
`180`	`180`	`import_array();`
	`181`	`+ // GH 31463`
	`182`	`+ return NULL;`
`181`	`183`	`}`
`182`	`184`
`183`	`185`	`static TypeContext *createTypeContext(void) {`