commit 51e14387f120392b74b84408cafec33942337a05
author Bram Moolenaar <Bram@vim.org> Sat May 25 20:21:28 2019 +0200
committer Bram Moolenaar <Bram@vim.org> Sat May 25 20:21:28 2019 +0200
tree 43d2b2077c404671de3f7fdfc5bc90930aa53d09
parent 682725c1415f50681877df60257115a966e2a3d4

patch 8.1.1393: unnecessary type casts

Problem:    Unnecessary type casts.
Solution:   Remove type casts from alloc() and lalloc() calls. (Mike Williams)

src/dosinst.c

diff --git a/src/dosinst.c b/src/dosinst.c
index b975ff8..0ea879a 100644
--- a/src/dosinst.c
+++ b/src/dosinst.c
@@ -306,7 +306,7 @@
 	    || strchr(cp, '/') != NULL)
 	return;
 
-    tmpname = alloc((int)strlen(cp) + 1);
+    tmpname = alloc(strlen(cp) + 1);
     strcpy(tmpname, cp);
     tmpname[strlen(tmpname) - 1] = 'x';	/* .exe -> .exx */
 
@@ -962,7 +962,7 @@
     if (choices[idx].text != NULL)
 	free(choices[idx].text);
 
-    choices[idx].text = alloc((int)(strlen(fmt) + strlen(arg)) - 1);
+    choices[idx].text = alloc(strlen(fmt) + strlen(arg) - 1);
     sprintf(choices[idx].text, fmt, arg);
 }
 
@@ -1040,7 +1040,7 @@
 		s = p + strlen(p);
 	    if (names != NULL)
 	    {
-		names[count] = alloc((int)(s - p) + 1);
+		names[count] = alloc(s - p + 1);
 		strncpy(names[count], p, s - p);
 		names[count][s - p] = NUL;
 	    }
@@ -1051,7 +1051,7 @@
 	}
 	if (names != NULL)
 	    break;
-	names = alloc((int)(count + 1) * sizeof(char *));
+	names = alloc((count + 1) * sizeof(char *));
     }
     names[0] = alloc(50);
     sprintf(names[0], "Select directory to create %s in:", name);