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Diffstat (limited to 'nx-X11/lib/X11/GetHints.c')
-rw-r--r--nx-X11/lib/X11/GetHints.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/nx-X11/lib/X11/GetHints.c b/nx-X11/lib/X11/GetHints.c
index 589ee9ae2..fae61e912 100644
--- a/nx-X11/lib/X11/GetHints.c
+++ b/nx-X11/lib/X11/GetHints.c
@@ -75,7 +75,7 @@ Status XGetSizeHints (
if ((actual_type != XA_WM_SIZE_HINTS) ||
(nitems < OldNumPropSizeElements) || (actual_format != 32)) {
- if (prop != NULL) Xfree (prop);
+ Xfree (prop);
return(0);
}
hints->flags = (prop->flags & (USPosition|USSize|PAllHints));
@@ -124,7 +124,7 @@ XWMHints *XGetWMHints (
if ((actual_type != XA_WM_HINTS) ||
(nitems < (NumPropWMHintsElements - 1)) || (actual_format != 32)) {
- if (prop != NULL) Xfree (prop);
+ Xfree (prop);
return(NULL);
}
/* static copies not allowed in library, due to reentrancy constraint*/
@@ -196,7 +196,7 @@ Status XGetIconSizes (
(nitems < NumPropIconSizeElements) ||
(nitems % NumPropIconSizeElements != 0) ||
(actual_format != 32)) {
- if (prop != NULL) Xfree (prop);
+ Xfree (prop);
return(0);
}
@@ -204,7 +204,7 @@ Status XGetIconSizes (
nitems /= NumPropIconSizeElements;
if (! (hp = hints = Xcalloc (nitems, sizeof(XIconSize)))) {
- if (prop) Xfree (prop);
+ Xfree (prop);
return 0;
}
@@ -239,7 +239,7 @@ Status XGetCommand (
if (!XGetTextProperty (dpy, w, &tp, XA_WM_COMMAND)) return 0;
if (tp.encoding != XA_STRING || tp.format != 8) {
- if (tp.value) Xfree (tp.value);
+ Xfree (tp.value);
return 0;
}
@@ -254,7 +254,7 @@ Status XGetCommand (
* create a string list and return if successful
*/
if (!XTextPropertyToStringList (&tp, &argv, &argc)) {
- if (tp.value) Xfree (tp.value);
+ Xfree (tp.value);
return (0);
}
@@ -291,7 +291,7 @@ XGetTransientForHint(
return (1);
}
*propWindow = None;
- if (data) Xfree( (char *) data);
+ Xfree( (char *) data);
return(0);
}
@@ -333,6 +333,6 @@ XGetClassHint(
Xfree( (char *) data);
return(1);
}
- if (data) Xfree( (char *) data);
+ Xfree( (char *) data);
return(0);
}