Remove more superfluous if(p) checks around free(p)

This patch has been generated by the following Coccinelle semantic patch:

@@
expression E;
@@

-if(E) { free(E); }
+free(E);

Signed-off-by: Mikhail Gusarov <dottedmag@dottedmag.net>
Reviewed-by: Julien Cristau <jcristau@debian.org>
Reviewed-by: Fernando Carrijo <fcarrijo@yahoo.com.br>
Reviewed-by: Matt Turner <mattst88@gmail.com>

1 files changed, 14 insertions, 14 deletions

diff --git a/xkb/maprules.c b/xkb/maprules.c
index 5aabd1c8e..c683c0d4f 100644
--- a/xkb/maprules.c
+++ b/xkb/maprules.c
@@ -553,9 +553,9 @@ MakeMultiDefs(XkbRF_MultiDefsPtr mdefs, XkbRF_VarDefsPtr defs)
 static void
 FreeMultiDefs(XkbRF_MultiDefsPtr defs)
 {
-  if (defs->options) free(defs->options);
-  if (defs->layout[1])  free(defs->layout[1]);
-  if (defs->variant[1])  free(defs->variant[1]);
+  free(defs->options);
+  free(defs->layout[1]);
+  free(defs->variant[1]);
 }
 
 static void
@@ -988,15 +988,15 @@ XkbRF_GroupPtr	group;
 	return;
     if (rules->rules) {
 	for (i=0,rule=rules->rules;i<rules->num_rules;i++,rule++) {
-	    if (rule->model)	free(rule->model);
-	    if (rule->layout)	free(rule->layout);
-	    if (rule->variant)	free(rule->variant);
-	    if (rule->option)	free(rule->option);
-	    if (rule->keycodes)	free(rule->keycodes);
-	    if (rule->symbols)	free(rule->symbols);
-	    if (rule->types)	free(rule->types);
-	    if (rule->compat)	free(rule->compat);
-	    if (rule->geometry)	free(rule->geometry);
+	    free(rule->model);
+	    free(rule->layout);
+	    free(rule->variant);
+	    free(rule->option);
+	    free(rule->keycodes);
+	    free(rule->symbols);
+	    free(rule->types);
+	    free(rule->compat);
+	    free(rule->geometry);
 	    memset((char *)rule, 0, sizeof(XkbRF_RuleRec));
 	}
 	free(rules->rules);
@@ -1006,8 +1006,8 @@ XkbRF_GroupPtr	group;
 
     if (rules->groups) {
 	for (i=0, group=rules->groups;i<rules->num_groups;i++,group++) {
-	    if (group->name)	free(group->name);
-	    if (group->words)	free(group->words);
+	    free(group->name);
+	    free(group->words);
 	}
 	free(rules->groups);
 	rules->num_groups= 0;