Close #6694 (Crash), fix compilation with GTK+2.6

1 files changed, 34 insertions, 35 deletions

diff --git a/hardinfo2/arch/linux/common/filesystem.h b/hardinfo2/arch/linux/common/filesystem.h
index 37e5a730..79784c8f 100644
--- a/hardinfo2/arch/linux/common/filesystem.h
+++ b/hardinfo2/arch/linux/common/filesystem.h
@@ -43,7 +43,7 @@ static void
 scan_filesystems(void)
 {
     FILE *mtab;
-    gchar buf[128];
+    gchar buf[1024];
     struct statfs sfs;
 
     g_free(fs_list);
@@ -53,49 +53,48 @@ scan_filesystems(void)
     if (!mtab)
 	return;
 
-    while (fgets(buf, 128, mtab)) {
+    while (fgets(buf, 1024, mtab)) {
 	gfloat size, used, avail;
 	gchar **tmp;
 
 	tmp = g_strsplit(buf, " ", 0);
-	statfs(tmp[1], &sfs);
+	if (!statfs(tmp[1], &sfs)) {
+		size = (float) sfs.f_bsize * (float) sfs.f_blocks;
+		avail = (float) sfs.f_bsize * (float) sfs.f_bavail;
+		used = size - avail;
 
-	size = (float) sfs.f_bsize * (float) sfs.f_blocks;
-	avail = (float) sfs.f_bsize * (float) sfs.f_bavail;
-	used = size - avail;
+		gchar *strsize = fs_human_readable(size),
+		      *stravail = fs_human_readable(avail),
+	  	      *strused = fs_human_readable(used);
 
-	gchar *strsize = fs_human_readable(size),
-	    *stravail = fs_human_readable(avail),
-	    *strused = fs_human_readable(used);
+		gchar *strhash;
+		if ((strhash = g_hash_table_lookup(moreinfo, tmp[0]))) {
+		    g_hash_table_remove(moreinfo, tmp[0]);
+		    g_free(strhash);
+		}
 
-	gchar *strhash;
-	if ((strhash = g_hash_table_lookup(moreinfo, tmp[0]))) {
-	    g_hash_table_remove(moreinfo, tmp[0]);
-	    g_free(strhash);
-	}
-
-	strhash = g_strdup_printf("[%s]\n"
-				  "Filesystem=%s\n"
-				  "Mounted As=%s\n"
-				  "Mount Point=%s\n"
-				  "Size=%s\n"
-				  "Used=%s\n"
-				  "Available=%s\n",
-				  tmp[0],
-				  tmp[2],
-				  strstr(tmp[3],
-					 "rw") ? "Read-Write" :
-				  "Read-Only", tmp[1], strsize, strused,
-				  stravail);
-	g_hash_table_insert(moreinfo, g_strdup(tmp[0]), strhash);
+		strhash = g_strdup_printf("[%s]\n"
+					  "Filesystem=%s\n"
+					  "Mounted As=%s\n"
+					  "Mount Point=%s\n"
+					  "Size=%s\n"
+					  "Used=%s\n"
+					  "Available=%s\n",
+					  tmp[0],
+					  tmp[2],
+					  strstr(tmp[3], "rw") ? "Read-Write" :
+					  "Read-Only", tmp[1], strsize, strused,
+					  stravail);
+		g_hash_table_insert(moreinfo, g_strdup(tmp[0]), strhash);
 
-	fs_list = g_strdup_printf("%s$%s$%s=%s total, %s free\n",
-				  fs_list,
-				  tmp[0], tmp[0], strsize, stravail);
+		fs_list = g_strdup_printf("%s$%s$%s=%s total, %s free\n",
+					  fs_list,
+					  tmp[0], tmp[0], strsize, stravail);
 
-	g_free(strsize);
-	g_free(stravail);
-	g_free(strused);
+		g_free(strsize);
+		g_free(stravail);
+		g_free(strused);
+	}
 	g_strfreev(tmp);
     }