[evolution-ews] Bug #672448 compiler warnings when flag is set to O2

[Punit Jain <jpunit src gnome org>]

commit e00628240cf6ea8f6c96abf634f29208fa8fd1ef
Author: Punit Jain <jpunit suse com>
Date:   Mon Mar 26 17:35:17 2012 +0530

    Bug #672448 compiler warnings when flag is set to O2

 src/utils/e-ews-query-to-restriction.c |   18 +++++++++---------
 1 files changed, 9 insertions(+), 9 deletions(-)
---
diff --git a/src/utils/e-ews-query-to-restriction.c b/src/utils/e-ews-query-to-restriction.c
index f932198..2d26241 100644
--- a/src/utils/e-ews-query-to-restriction.c
+++ b/src/utils/e-ews-query-to-restriction.c
@@ -769,7 +769,7 @@ func_eq (ESExp *f,
 	}
 
 	if (argv[0]->type == ESEXP_RES_STRING) {
-		gchar *name, *field_uri;
+		gchar *name, *field_uri = NULL;
 		name = argv[0]->value.string;
 
 		if (!g_strcmp0 (name, "sent-date")) {
@@ -778,7 +778,7 @@ func_eq (ESExp *f,
 			field_uri = g_strdup ("item:DateTimeReceived");
 		}
 
-		if (argv[1]->type == ESEXP_RES_INT && argv[1]->value.number != 0) {
+		if (field_uri && argv[1]->type == ESEXP_RES_INT && argv[1]->value.number != 0) {
 			time_t time;
 			gchar *date;
 			time = argv[1]->value.number;
@@ -805,13 +805,13 @@ func_gt (ESExp *f,
 	msg = (ESoapMessage *) data;
 
 	if (argc != 2) {
-		e_sexp_fatal_error (f, "two arguments are required for this operation");		
+		e_sexp_fatal_error (f, "two arguments are required for this operation");
 		return NULL;
 	}
 
 	if (argv[0]->type == ESEXP_RES_STRING) {
-		gchar *name, *field_uri;
-		gboolean is_time;
+		gchar *name, *field_uri = NULL;
+		gboolean is_time = FALSE;
 		name = argv[0]->value.string;
 
 		if (!g_strcmp0 (name, "sent-date")) {
@@ -825,7 +825,7 @@ func_gt (ESExp *f,
 			is_time = FALSE;
 		}
 
-		if (argv[1]->type == ESEXP_RES_INT && argv[1]->value.number != 0) {
+		if (field_uri && argv[1]->type == ESEXP_RES_INT && argv[1]->value.number != 0) {
 			if (is_time) {
 				time_t time;
 				gchar *date;
@@ -868,8 +868,8 @@ func_lt (ESExp *f,
 	}
 
 	if (argv[0]->type == ESEXP_RES_STRING) {
-		gchar *name, *field_uri;
-		gboolean is_time;
+		gchar *name, *field_uri = NULL;
+		gboolean is_time = FALSE;
 		name = argv[0]->value.string;
 
 		if (!g_strcmp0 (name, "sent-date")) {
@@ -883,7 +883,7 @@ func_lt (ESExp *f,
 			is_time = FALSE;
 		}
 
-		if (argv[1]->type == ESEXP_RES_INT && argv[1]->value.number != 0) {
+		if (field_uri && argv[1]->type == ESEXP_RES_INT && argv[1]->value.number != 0) {
 			if (is_time) {
 				time_t time;
 				gchar *date;