minor code-style, initialize var at the top of function - st

commit 9acec468fbeaa9f90578352b610431ca9b2d4ee4
parent 927621f6da015f51710c03279b00c6cc38057e32
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date:   Fri, 15 Mar 2019 14:42:50 +0100

minor code-style, initialize var at the top of function

Diffstat:
M st.c  | 4 +---

1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/st.c b/st.c
@@ -1830,7 +1830,7 @@ csireset(void)
 void
 strhandle(void)
 {
-    char *p = NULL;
+    char *p = NULL, *dec;
     int j, narg, par;
 
     term.esc &= ~(ESC_STR_END|ESC_STR);
@@ -1848,8 +1848,6 @@ strhandle(void)
             return;
         case 52:
             if (narg > 2) {
-                char *dec;
-
                 dec = base64dec(strescseq.args[2]);
                 if (dec) {
                     xsetsel(dec);