From 38e2203fcea285bdc5876782cec36015a4ccb99d Mon Sep 17 00:00:00 2001
From: Ivica Ico Bukvic <ico@vt.edu>
Date: Mon, 9 Jun 2014 00:28:52 -0400
Subject: [PATCH] *fixed compile-time warnings
---
pd/src/s_main.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/pd/src/s_main.c b/pd/src/s_main.c
index 32f04efab..cd0317527 100644
--- a/pd/src/s_main.c
+++ b/pd/src/s_main.c
@@ -272,7 +272,7 @@ int sys_main(int argc, char **argv)
int i, noprefs;
sys_externalschedlib = 0;
sys_extraflags = 0;
- char * filenames;
+ char * filenames = NULL;
#ifdef PD_DEBUG
fprintf(stderr, "Pd-L2Ork: COMPILED FOR DEBUGGING\n");
#endif
@@ -532,7 +532,10 @@ void sys_findprogdir(char *progname)
sys_libdir = gensym(sbuf2);
sys_guidir = &s_; /* in MSW the guipath just depends on the libdir */
#else
- realpath(sbuf2, sbuf);
+ char *res = realpath(sbuf2, sbuf);
+ if (!res) {
+ error("%s: Cannot get a real path", sbuf2);
+ }
strncpy(sbuf2, sbuf, FILENAME_MAX-30);
sbuf[FILENAME_MAX-30] = 0;
strcat(sbuf2, "/lib/pd-l2ork");
--
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