Fixing deepcode alert.

Perry Werneck
1 parent 039c85fb
Showing 1 changed file with 5 additions and 2 deletions Show diff stats
src/core/util.c
@@ -180,6 +180,8 @@ LIB3270_EXPORT void lib3270_autoptr_cleanup_LIB3270_POPUP(LIB3270_POPUP **ptr)
 LIB3270_EXPORT void * lib3270_realloc(void *p, int len)
 {
 	p = realloc(p, len);
+	if(p == NULL)
+		perror("realloc");
 	return p;
 }
  
@@ -192,9 +194,10 @@ LIB3270_EXPORT void * lib3270_calloc(int elsize, int nelem, void *ptr)
 	else
 		ptr = malloc(sz);
  
-	if(ptr)
-		memset(ptr,0,sz);
+	if(!ptr)
+		perror("calloc");
  
+	memset(ptr,0,sz);
 	return ptr;
 }
...	...	@@ -180,6 +180,8 @@ LIB3270_EXPORT void lib3270_autoptr_cleanup_LIB3270_POPUP(LIB3270_POPUP **ptr)
180	180	LIB3270_EXPORT void * lib3270_realloc(void *p, int len)
181	181	{
182	182	p = realloc(p, len);
	183	+ if(p == NULL)
	184	+ perror("realloc");
183	185	return p;
184	186	}
185	187
...	...	@@ -192,9 +194,10 @@ LIB3270_EXPORT void * lib3270_calloc(int elsize, int nelem, void *ptr)
192	194	else
193	195	ptr = malloc(sz);
194	196
195		- if(ptr)
196		- memset(ptr,0,sz);
	197	+ if(!ptr)
	198	+ perror("calloc");
197	199
	200	+ memset(ptr,0,sz);
198	201	return ptr;
199	202	}
200	203
...	...