[PATCH 03/13] spaces and errors fix Handled git pipeline errors

["Haritha D via GitGitGadget" <gitgitgadget@gmail.com>]

From: Haritha D <harithamma.d@ibm.com>

This PR has fixes to enable build on z/OS

Signed-off-by: Harithamma D <harithamma.d@ibm.com>
---
 builtin/hash-object.c |  6 +++---
 convert.c             | 22 +++++++++++++++++-----
 entry.c               | 22 +++++++++++-----------
 object-file.c         |  6 +++---
 4 files changed, 34 insertions(+), 22 deletions(-)

diff --git a/builtin/hash-object.c b/builtin/hash-object.c
index b33b32ff977..9129658a37c 100644
--- a/builtin/hash-object.c
+++ b/builtin/hash-object.c
@@ -62,8 +62,8 @@ static void hash_fd(int fd, const char *type, const char *path, unsigned flags,
 #  include <stdio.h>
 #  include <stdlib.h>
 
-   int setbinaryfd(int fd)
-   {
+int setbinaryfd(int fd)
+{
      attrib_t attr;
      int rc;
 
@@ -74,7 +74,7 @@ static void hash_fd(int fd, const char *type, const char *path, unsigned flags,
 
      rc = __fchattr(fd, &attr, sizeof(attr));
      return rc;
-   }
+}
 #  endif
 #endif
 
diff --git a/convert.c b/convert.c
index 4f14ff6f1ed..17cc849efed 100644
--- a/convert.c
+++ b/convert.c
@@ -1315,15 +1315,28 @@ static struct attr_check *check;
 
 static const char* get_platform() {
 	struct utsname uname_info;
+	char *result;
+	if(!uname_info.sysname)
+	{
+		result = (char *)malloc(strlen(uname_info.sysname)+1);
+		int index=0;
+		while(index <= strlen(uname_info.sysname))
+		{
+			*result = uname_info.sysname[index];
+			++result;
+			++index;
+		}
+	}
 
 	if (uname(&uname_info))
 		die(_("uname() failed with error '%s' (%d)\n"),
 			    strerror(errno),
 			    errno);
 
-  if (!strcmp(uname_info.sysname, "OS/390"))
-    return "zos";
-  return uname_info.sysname;
+	if (!strcmp(uname_info.sysname, "OS/390"))
+		result="zos";
+
+	return result;
 }
 
 
@@ -1331,11 +1344,10 @@ void convert_attrs(struct index_state *istate,
 		   struct conv_attrs *ca, const char *path)
 {
 	struct attr_check_item *ccheck = NULL;
-  struct strbuf platform_working_tree_encoding = STRBUF_INIT;
+	struct strbuf platform_working_tree_encoding = STRBUF_INIT;
 
 	strbuf_addf(&platform_working_tree_encoding, "%s-working-tree-encoding", get_platform());
 
-
 	if (!check) {
 		check = attr_check_initl("crlf", "ident", "filter",
 					 "eol", "text", "working-tree-encoding", platform_working_tree_encoding.buf,
diff --git a/entry.c b/entry.c
index df6feb2234b..f2a7b2adbf5 100644
--- a/entry.c
+++ b/entry.c
@@ -130,17 +130,17 @@ int fstat_checkout_output(int fd, const struct checkout *state, struct stat *st)
 void tag_file_as_working_tree_encoding(struct index_state *istate, char* path, int fd) {
 	struct conv_attrs ca;
 	convert_attrs(istate, &ca, path);
-  if (ca.attr_action != CRLF_BINARY) {
-    if (ca.working_tree_encoding)
-      __chgfdcodeset(fd, ca.working_tree_encoding);
-    else
-      __setfdtext(fd);
-  }
-  else {
-    __setfdbinary(fd);
-  }
-
-  __disableautocvt(fd);
+	if (ca.attr_action != CRLF_BINARY) {
+		if (ca.working_tree_encoding)
+			__chgfdcodeset(fd, ca.working_tree_encoding);
+		else
+			__setfdtext(fd);
+	}
+	else {
+		__setfdbinary(fd);
+	}
+
+	__disableautocvt(fd);
 }
 #endif
 
diff --git a/object-file.c b/object-file.c
index 28e69ed1e33..562d1344422 100644
--- a/object-file.c
+++ b/object-file.c
@@ -2557,15 +2557,15 @@ int index_path(struct index_state *istate, struct object_id *oid,
 	switch (st->st_mode & S_IFMT) {
 	case S_IFREG:
 #ifdef __MVS__
-    validate_codeset(istate, path, &autocvtToASCII);
+	validate_codeset(istate, path, &autocvtToASCII);
 #endif
 		fd = open(path, O_RDONLY);
 		if (fd < 0)
 			return error_errno("open(\"%s\")", path);
 
 #ifdef __MVS__
-   if (!autocvtToASCII)
-     __disableautocvt(fd);
+	if (!autocvtToASCII)
+		__disableautocvt(fd);
 #endif
 
 		if (index_fd(istate, oid, fd, st, OBJ_BLOB, path, flags) < 0)
-- 
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