Merge 85d1330e8c into e948aaa4ba

src/core/commands.c

@@ -857,7 +857,12 @@ static void parse_command(const char *command, int expand_aliases,
 
 	cmd = orig = g_strconcat("command ", command, NULL);
 	args = strchr(cmd+8, ' ');
-	if (args != NULL) *args++ = '\0'; else args = "";
+	if (args == NULL)
+		args = "";
+	else {
+		*args++ = '\0';
+		strchomp(args);
+	}
 
 	/* check if there's an alias for command. Don't allow
 	   recursive aliases */

src/core/misc.c

@@ -1019,3 +1019,12 @@ char **strsplit_len(const char *str, int len, gboolean onspace)
 
 	return ret;
 }
+
+void strchomp(char *str) {
+	char *i, *j;
+
+	for (i = j = str; *i; i++)
+		if (!isspace(*i)) *j++ = *i;
+
+	*j = '\0';
+}

src/core/misc.h

@@ -121,4 +121,7 @@ int find_substr(const char *list, const char *item);
 /* split `str' into `len' sized substrings */
 char **strsplit_len(const char *str, int len, gboolean onspace);
 
+/* trim trailing whitespace */
+void strchomp(char *str);
+
 #endif