use double quotes, not single quotes around syntax-error-evoking string

diff --git a/lib/backupfile.c b/lib/backupfile.c
index 94f22de..559b4bd 100644 (file)
--- a/lib/backupfile.c
+++ b/lib/backupfile.c
@@ -65,7 +65,7 @@ char *malloc ();
 #endif
 
 #ifndef HAVE_DECL_GETENV
-'this configure-time declaration test was not run'
+"this configure-time declaration test was not run"
 #endif
 #if !HAVE_DECL_GETENV
 char *getenv ();

diff --git a/lib/hash.c b/lib/hash.c
index b07e3e1..1d7a59d 100644 (file)
--- a/lib/hash.c
+++ b/lib/hash.c
@@ -36,14 +36,14 @@ typedef enum {false = 0, true = 1} bool;
 #include <assert.h>
 
 #ifndef HAVE_DECL_FREE
-'this configure-time declaration test was not run'
+"this configure-time declaration test was not run"
 #endif
 #if !HAVE_DECL_FREE
 void free ();
 #endif
 
 #ifndef HAVE_DECL_MALLOC
-'this configure-time declaration test was not run'
+"this configure-time declaration test was not run"
 #endif
 #if !HAVE_DECL_MALLOC
 char *malloc ();

diff --git a/lib/human.c b/lib/human.c
index 9c2c16a..5cfbce9 100644 (file)
--- a/lib/human.c
+++ b/lib/human.c
@@ -44,7 +44,7 @@
 #endif
 
 #ifndef HAVE_DECL_GETENV
-'this configure-time declaration test was not run'
+"this configure-time declaration test was not run"
 #endif
 #if !HAVE_DECL_GETENV
 char *getenv ();

diff --git a/lib/same.c b/lib/same.c
index cdf6452..1cfb693 100644 (file)
--- a/lib/same.c
+++ b/lib/same.c
@@ -50,7 +50,7 @@ extern int errno;
 #define STREQ(a, b) (strcmp ((a), (b)) == 0)
 
 #ifndef HAVE_DECL_FREE
-'this configure-time declaration test was not run'
+"this configure-time declaration test was not run"
 #endif
 #if !HAVE_DECL_FREE
 void free ();

diff --git a/lib/strtoumax.c b/lib/strtoumax.c
index 22b9a3d..1041b99 100644 (file)
--- a/lib/strtoumax.c
+++ b/lib/strtoumax.c
@@ -38,14 +38,14 @@
 #endif
 
 #ifndef HAVE_DECL_STRTOUL
-'this configure-time declaration test was not run'
+"this configure-time declaration test was not run"
 #endif
 #if !HAVE_DECL_STRTOUL
 unsigned long long strtoul PARAMS ((char const *, char **, int));
 #endif
 
 #ifndef HAVE_DECL_STRTOULL
-'this configure-time declaration test was not run'
+"this configure-time declaration test was not run"
 #endif
 #if !HAVE_DECL_STRTOULL
 unsigned long long strtoull PARAMS ((char const *, char **, int));